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TPD4102K
TOSHIBA Intelligent Power Device High Voltage Monolithic Silicon Power IC
TPD4102K
The TPD4102K is a DC brush less motor driver using high voltage PWM control. It is fabricated by high voltage SOI process. It contains PWM circuit, 3-phase decode logic, level shift high-side driver, low-side driver, IGBT outputs, FRDs, over current and under voltage protection circuits, and thermal shutdown circuit. It is easy to control a DC brush less motor by applying a signal from a motor controller and a hole IC to the TPD4102K.
Features
* * * * * * * * Bootstrap circuit gives simple high side supply Bootstrap diode is built in PWM and 3-phase decoder circuit are built in Outputs Rotation pulse signals 3-phase bridge output using IGBTs FRDs are built in Incorporating over current and under voltage protection, and thermal shutdown Package: 23-pin HZIP
This product has a MOS structure and is sensitive to electrostatic discharge. When handling this product, ensure that the environment is protected against electrostatic discharge.
Weight HZIP23-P-1.27F : 6.1 g (typ.) HZIP23-P-1.27G : 6.1 g (typ.) HZIP23-P-1.27H : 6.1 g (typ.)
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TPD4102K
Pin Assignment
1 VS
2 3 4 5 6 7 OS RREF GND VREG VCC IS1
8 NC
9 U
10 11 12 13 14 BSU VBB1 V BSV NC
15 16 17 18 19 W BSW VBB2 IS2 HU
20 21 22 23 HV HW F/R FG
Marking
Toshiba trademark
*
TPD4102K
JAPAN
Lot No.
Product No
* Weekly code: (Three digits)
Week of manufacture (01 for first week of year, continues up to 52 or 53) Year of manufacture (One low-order digits of calendar year)
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TPD4102K
Block Diagram
VCC 6
10 BSU 13 BSV 16 BSW 6V regulator Undervoltage protection Under- Under- Undervoltage voltage voltage protect- protect- protection ion ion Level shift high-side driver Thermal shutdown 9U 12 V 15 W Low-side driver PWM 11 VBB1 17 VBB2
VREG 5
HU 19 HV 20 HW 21 F/R 22 FG 23 3-phase distribution logic
VS 1
OS 2 RREF 3
Triangular wave generator
18 IS2 Over current protection 7 IS1 4 GND
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TPD4102K
Pin Description
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Symbol VS OS RREF GND VREG VCC IS1 NC U BSU VBB1 V BSV NC W BSW VBB2 IS2 HU HV HW F/R FG Pin Description Speed control signal input pin. (PWM reference voltage input pin) PWM triangular wave oscillation frequency setup pin (Connect a capacitor to this pin.) PWM triangular wave oscillation frequency setup pin (Connect a resistor to this pin.) Ground pin 6-V regulator output pin Control power supply pin IGBT emitter and FRD anode pin (Connect a current detecting resistor to this pin.) Unused pin, which is not connected to the chip internally. U-phase output pin U-phase bootstrap capacitor connecting pin U and V-phase high-voltage power supply input pin V-phase output pin V-phase bootstrap capacitor connecting pin Unused pin, which is not connected to the chip internally. W-phase output pin W-phase bootstrap capacitor connecting pin W-phase high-voltage power supply input pin IGBT emitter/FRD anode pin (Connect a current detecting resistor to this pin.) U-phase hole IC signal input pin V-phase hole IC signal input pin W-phase hole IC signal input pin Forward/reverse select input pin Rotation pulse output pin. (open drain)
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TPD4102K
Equivalent Circuit of Input Pins
Internal circuit diagram of HU, HV, HW, F/R input pins
VREG 200 k9 To internal circuit
HU/HV/HW/FR
10 kW 6.5 V
2 kW 6.5 V
Internal circuit diagram of VS pin
VCC To internal circuit VS 4 kW 6.5 V 75 k9 150 k9 6.5 V
Internal circuit diagram of FG pin
FG 5 k9 To internal circuit 26 V 26 V
Internal circuit diagram of IS pin
IS 10 kW 6.5 V 2 kW 6.5 V To internal circuit
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TPD4102K
Timing Chart
FR = H HU
Hole signal input
HV
HW
VU
Output voltage
VV
VW
Rotation pulse
FG
Truth Table
Hole Signal Input FR H H H H H H L L L L L L * * HU H H H L L L H H H L L L L H HV L L H H H L L L H H H L L H HW H L L L H H H L L L H H L H U Phase Upper Arm ON ON OFF OFF OFF OFF OFF OFF OFF ON ON OFF OFF OFF Lower Arm OFF OFF OFF ON ON OFF ON ON OFF OFF OFF OFF OFF OFF V Phase Upper Arm OFF OFF ON ON OFF OFF ON OFF OFF OFF OFF ON OFF OFF Lower Arm ON OFF OFF OFF OFF ON OFF OFF ON ON OFF OFF OFF OFF W Phase Upper Arm OFF OFF OFF OFF ON ON OFF ON ON OFF OFF OFF OFF OFF Lower Arm OFF ON ON OFF OFF OFF OFF OFF OFF OFF ON ON OFF OFF FG L H L H L H H L H L H L L L
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TPD4102K
Absolute Maximum Ratings (Ta = 25C)
Characteristics Power supply voltage Output current (DC) Output current (pulse) Input voltage (except VS) Input voltage (only VS) VREG current Power dissipation (Ta = 25C) Power dissipation (Tc = 25C) Operating junction temperature Junction temperature Storage temperature Lead-heat sink isolation voltage Symbol VBB VCC Iout Iout VIN VVS IREG PC PC Tjopr Tj Tstg Vhs Rating 500 20 1 2 -0.5 to VREG + 0.5 8.2 50 4 20 -20 to 135 150 -55 to 150 1000 (1 min) Unit V V A A V V mA W W C C C Vrms
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TPD4102K
Electrical Characteristics (Ta = 25C)
Characteristics Operating power supply voltage Symbol VBB VCC IBB Current dissipation ICC IBS (ON) IBS (OFF) Input voltage VIH VIL Input current IIH IIL Output saturation voltage VCEsatH VCEsatL FRD forward voltage BSD forward voltage PWM ON-duty cycle PWMMAX PWM ON-duty cycle, 0% PWM ON-duty cycle, 100% PWM ON-duty voltage range Output all-OFF voltage Regulator voltage Speed control voltage range FG output saturation voltage Current control voltage Thermal shutdown temperature Thermal shutdown hysteresis VCC under voltage protection VCC under voltage protection recovery VBS under voltage protection VBS under voltage protection recovery Refresh operating ON voltage Refresh operating OFF voltage Triangular wave frequency Output on delay time Output off delay time FRD reverse recovery time VVS0% VVS100% VVSW VVSOFF VREG VS VFGsat VR TSD DTSD VCCUVD VCCUVR VBSUVD VBSUVR TRFON TRFOFF fc ton toff trr Refresh operation Refresh operation OFF R = 27 kW, C = 1000 pF VBB = 280 V, VCC = 15 V, IC = 0.5 A VBB = 280 V, VCC = 15 V, IC = 0.5 A VBB = 280 V, VCC = 15 V, IC = 0.5 A IFG = 20 mA 3/4 3/4 3/4 3/4 3/4 3/4 3/4 PWM = 0% PWM = 100% VVS100% - VVS0% Output all OFF VCC = 15 V, IO = 30 mA 3/4 VFH VFL VF (BSD) PWMMIN VBB = 400V Duty cycle = 0% VCC = 15 V Duty cycle = 0% VBS = 15 V, high side ON VBS = 15V, high side OFF VIN = H VIN = L VIN = VREG VIN = 0 V VCC = 15 V, IC = 0.5 A VCC = 15 V, IC = 0.5 A IF = 0.5 A, high side IF = 0.5 A, low side IF = 500 mA 3/4 3/4 Test Condition 3/4 3/4 Min 50 13.5 3/4 3/4 3/4 3/4 3.5 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 0 3/4 1.7 4.9 2.8 1.1 5 0 3/4 0.45 150 3/4 10 10.5 9 9.5 1.1 3.1 16.5 3/4 3/4 3/4 Typ. 3/4 15 0.1 1.8 355 315 3/4 3/4 3/4 3/4 2.3 2.3 1.3 1.2 0.8 3/4 3/4 2.1 5.4 3.3 1.3 6 3/4 3/4 0.5 165 20 11 11.5 10 10.5 1.3 3.8 20 2.0 1.5 200 Max 400 17.5 0.5 mA 10 470 415 3/4 1.5 100 100 3.0 V 3.0 2.1 V 1.8 1.2 3/4 100 2.5 6.1 3.8 1.5 7 6.5 0.5 0.55 200 3/4 12 12.5 11 11.5 1.5 4.6 25 3.5 3 3/4 V V V V V V V V C C V V V V V V kHz ms ms ns V % mA mA Unit V
V
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TPD4102K
Application Circuit Example
15 V 6 C5 VCC 10 13 16 6V regulator Undervoltage protection 19 HU R3 Forward/ reverse rotation Rotation pulse Speed instruction HV HW F/R FG 1 VS 2 OS RREF C4 R2 3 Triangular wave generator 18 Over current protection 7 4 IS2 IS1 GND R1 PWM 20 21 22 23 3-phase distribution logic Thermal shutdown 9 12 15 Low-side driver U V W M Under- Under- Undervoltage voltage voltage protect- protect- protection ion ion Level shift high-side driver 11 17
BSU BSV BSW VBB1 VBB2
5 VREG C6
C1 C2 C3
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TPD4102K
External Parts
Standard external parts are shown in the following table.
Part C1, C2, C3 R1 C4 R2 C5 C6 R3
Recommended Value 25 V/2.2 mF 0.62 W 1% (1 W) 10 V/1000 pF 5% 27 kW 5% 25 V/10 mF 10 V/0.1 mF 5.1 kW
Purpose Bootstrap capacitor Current detection PWM frequency setup PWM frequency setup Control power supply stability VREG power supply stability FG pin pull-up resistor
Remarks (Note 1) (Note 2) (Note 3) (Note 3) (Note 4) (Note 4) (Note 5)
Note 1: The required bootstrap capacitance value varies according to the motor drive conditions. The IC can operate at above the VBS undervoltage level, however, it is recommended that the capacitor voltage be greater than or equal to 13.5 V to keep the power dissipation small. The capacitor is biased by VCC and must be sufficiently derated for it. Note 2: The following formula shows the detection current: IO = VR RIS (VR = 0.5 V typ.) Do not exceed a detection current of 1 A when using the IC. Note 3: With the combination of Cos and RREF shown in the table, the PWM frequency is around 20 kHz. The IC intrinsic error factor is around 10%. The PWM frequency is broadly expressed by the following formula. (In this case, the stray capacitance of the printed circuit board needs to be considered.) fPWM = 0.65 {Cos (RREF + 4.25 kW)} [Hz] RREF creates the reference current of the PWM triangular wave charge/discharge circuit. If RREF is set too small it exceeds the current capacity of the IC internal circuits and the triangular wave distorts. Set RREF to at least 9 kW. Note 4: When using the IC, some adjustment is required in accordance with the use environment. When mounting, place as close to the base of the IC leads as possible to improve the noise elimination. Note 5: The FG pin is open drain. Note that when the FG pin is connected to a power supply with a voltage higher than or equal to the VCC, a protection circuit is triggered so that the current flows continuously. If not using the FG pin, connect to the GND. Note 6: If noise is detected on the Hall signal pin, add a CR filter. (recommended 0.1-mF capacitor and 1-kW resistor)
Handling precautions
(1) When switching the power supply to the circuit on/off, ensure that VS < VVSOFF (all IGBT outputs off). At that time, either the VCC or the VBB can be turned on/off first. Note that if the power supply is switched off as described above, the IC may be destroyed if the current regeneration route to the VBB power supply is blocked when the VBB line is disconnected by a relay or similar while the motor is still running. The IC has a forward/reverse rotation control pin (F/R). To change the rotation direction, switch the F/R pin after the motor is stopped in the state that the VS voltage is lower than or equal to 1.1 V. When the F/R pin is switched while the motor is rotating, the following malfunctions may occur. A shoot-through current may flow between the upper arm and lower arm in the output stage (IGBT) at that moment when the motor is switched. An over current may flow into the area where the over current protection circuit cannot detect it. The IS pin connecting the current detection resistor is connected to a comparator in the IC and also functions as a sensor pin for detecting over current. As a result, over voltage caused by a surge voltage, for example, may destroy the circuit. Accordingly, be careful of handling the IC or of surge voltage in its application environment. The triangular wave oscillator circuit, with externally connected COS and RREF, charges and discharges minute amounts of current. Therefore, subjecting the IC to noise when mounting it on the board may distort the triangular wave or cause malfunction. To avoid this, attach external parts to the base of the IC leads or isolate them from any tracks or wiring which carries large current. The PWM of this IC is controlled by the on/off state of the high-side IGBT.
(2)
(3)
(4)
(5)
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TPD4102K
Description of Protection Function
(1) Over current protection The IC incorporates the over current protection circuit to protect itself against over current at startup or when a motor is locked. This protection function detects voltage generated in the current detection resistor connected to the IS pin. When this voltage exceeds VR = 0.5 V (typ.), the high-side IGBT output, which is on, temporarily shuts down after a mask period (approx. 2.3 ms), preventing any additional current from flowing to the IC. The next PWM ON signal releases the shutdown state.
Duty ON PWM reference voltage Triangle wave Duty OFF
Mask period + tOFF tOFF Over current setting value tON tON
Output current Over current shutdown
Retry
(2)
(3)
Under voltage protection The IC incorporates the under voltage protection circuit to prevent the IGBT from operating in unsaturated mode when the VCC voltage or the VBS voltage drops. When the VCC power supply falls to the IC internal setting (VCCUVD = 11 V typ.), all IGBT outputs shut down regardless of the input. This protection function has hysteresis. When the VCCUVR (= 11.5 V typ.) reaches 0.5 V higher than the shutdown voltage, the IC is automatically restored and the IGBT is turned on again by the input. When the VBS supply voltage drops (VBSUVD = 10 V typ.), the high-side IGBT output shuts down. When the VBSUVR (= 10.5 V typ.) reaches 0.5 V higher than the shutdown voltage, the IGBT is turned on again by the input signal. Thermal shutdown The IC incorporates the thermal shutdown circuit to protect itself against the abnormal state when its temperature rises excessively. When the temperature of this chip rises due to external causes or internal heat generation and the internal setting TSD reaches 165C, all IGBT outputs shut down regardless of the input. This protection function has hysteresis (DTSD = 20C typ.). When the chip temperature falls to TSD DTSD, the chip is automatically restored and the IGBT is turned on again by the input. Because the chip contains just one temperature detection location, when the chip heats up due to the IGBT, for example, the differences in distance from the detection location in the IGBT (the source of the heat) cause differences in the time taken for shutdown to occur. Therefore, the temperature of the chip may rise higher than the thermal shutdown temperature when the circuit started to operate.
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TPD4102K
Description of Bootstrap Capacitor Charging and Its Capacitance
The IC uses bootstrapping for the power supply for high-side drivers. The bootstrap capacitor is charged by turning on the low-side IGBT of the same arm (approximately 1/5 of PWM cycle) while the high-side IGBT controlled by PWM is off. (For example, to drive at 20 kHz, it takes approximately 10 ms per cycle to charge the capacitor.) When the VS voltage exceeds 3.8 V (55% duty), the low-side IGBT is continuously in the off state. This is because when the PWM on-duty becomes larger, the arm is short-circuited while the low-side IGBT is on. Even in this state, because PWM control is being performed on the high-side IGBT, the regenerative current of the diode flows to the low-side FRD of the same arm, and bootstrap capacitor is charged. Note that when the on-duty is 100%, diode regenerative current does not flow; thus, the bootstrap capacitor is not charged. When driving a motor at 100 % duty cycle, take the voltage drop at 100% duty (see the figure below) into consideration to determine the capacitance of the bootstrap capacitor. Capacitance of the bootstrap capacitor = Consumption current (max) of the high-side driver Maximum drive time /(VCC - VF (BSD) + VF (FRD) - 13.5) [F] VF (BSD) : Bootstrap diode forward voltage VF (FRD) : Flywheel diode forward voltage Care must be taken for aging and temperature change of the capacitor.
Duty cycle 100% (VS: 5.4 V) Duty cycle 80% Triangular wave Duty cyle 55% (VS: 3.8 V) PWM reference voltage Duty cycle 0% (VS: 2.1 V) VVsOFF (VS: 1.3 V) GND B C
Low-side ON
High-side duty ON
A
VS Range A B C Both high- and low-side OFF.
IGBT Operation
Charging range. Low-side IGBT turns on at the phase when the high-side IGBT turns on in the timing chart. No charging range. High-side at PWM; low-side continues on according to the timing chart.
Safe Operating Area
1.1
Peak winding current (A)
1.0
0
Peak winding current (A)
0
Power supply voltage VBB (V)
400
0
0
Power supply voltage VBB (V)
400
Figure 1 SOA at Tj = 135C
Figure 2 SOA at Tc = 95C
Note 1: The above safe operating areas are Tj = 135C (Figure 1) and Tc = 95C (Figure 2). If the temperature exceeds thsese, the safe operation areas reduce. Note 2: The above safe operating areas include the over current protection operation area.
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TPD4102K
VCEsatH - Tj
3.4 3.4
VCEsatL - Tj
IGBT saturation voltage VCEsatL (V)
VCC = 15 V 3.0 IC = 700 mA
IGBT saturation voltage VCEsatH
(V)
VCC = 15 V 3.0
IC = 700 mA
2.6
IC = 500 mA
2.6
IC = 500 mA
2.2 IC = 300 mA 1.8
2.2 IC = 300 mA 1.8
1.4 -20
20
60
100
140
1.4 -20
20
60
100
140
Junction temperature Tj
(C)
Junction temperature Tj
(C)
VFH - Tj
1.6 1.6
VFL - Tj
(V)
FRD forward voltage VFH
1.4
IF = 700 mA IF = 500 mA
FRD forward voltage VFL (V)
1.4 IF = 700 mA IF = 500 mA IF = 300 mA 1.0
1.2
IF = 300 mA
1.2
1.0
0.8 -20
20
60
100
140
0.8 -20
20
60
100
140
Junction temperature Tj
(C)
Junction temperature Tj
(C)
ICC - VCC
3.0 -20C 25C 7.0
VREG - VCC
-20C 25C 135C Ireg = 30 mA
(mA)
135C 2.5
(V)
6.5
Consumption current
Regulator voltage
10 15 20
VREG
2.0 6.0 1.5 5.5 1.0 5 5.0 5
ICC
10
15
20
Control power supply voltage
VCC
(V)
Control power supply voltage
VCC
(V)
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TPD4102K
tON - Tj
3.0 3.0 VBB = 280 V VCC = 15 V IC = 0.5 A
tOFF - Tj
(ms)
(ms)
2.0
tOFF
tON
High side Low side 2.0
Output on delay time
1.0
Output off delay time
High side Low side 60 100 140
VBB = 280 V VCC = 15 V IC = 0.5 A
1.0
0 -20
20
0 -20
20
60
100
140
Junction temperature Tj
(C)
Junction temperature Tj
(C)
V S - Tj
6.0 12.5
VCCUV - Tj
Under voltage protection operating voltage VCCUV (V)
VCCUVD VCCUVR 12.0
(V)
VS 100
PWM on-duty set-up voltage VS
4.0
11.5
VSW
11.0
2.0 VS 0%
10.5
VCC = 15 V 0 -20 20 60 100 140
10.0 -20
20
60
100
140
Junction temperature Tj
(C)
Junction temperature Tj
(C)
VBSUV - Tj
11.5 1.0 VBSUVD VBSUVR 11.0
V R - Tj
(V)
VCC = 15 V 0.8
Under voltage protection operating voltage VBSUV (V)
10.5
Current control operating voltage VR
60 100 140
0.6
10.0
0.4
9.5
0.2
9.0 -20
20
0 -20
20
60
100
140
Junction temperature Tj
(C)
Junction temperature Tj
(C)
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TPD4102K
IBS - VBS (ON)
500 500
IBS - VBS (OFF)
IBS (OFF) (mA) Current consumption
IBS (ON)
(mA)
400
400
Current consumption
300
300
200 -20C 25C 135C 100 12 14 16 18
200 -20C 25C 135C 100 12 14 16 18
Control power supply voltage
VBS
(V)
Control power supply voltage
VBS
(V)
VF (BSD) - Tj
250
Wton - Tj
(V)
1.0
BSD forward voltage VF (BSD)
Turn-on loss Wton (mJ)
200 IC = 700 mA 150 IC = 500 mA 100 IC = 300 mA
0.9
0.8
IF = 700 mA
IF = 500 mA 0.7 IF = 300 mA
50
0.6 -20
20
60
100
140
0 -20
20
60
100
140
Junction temperature Tj
(C)
Junction temperature Tj
(C)
Wtoff - Tj
50
Wtoff
(mJ)
40
30 IC = 700 mA 20
Turn-off loss
IC = 500 mA IC = 300 mA
10
0 -20
20
60
100
140
Junction temperature Tj
(C)
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1. VS 1000 pF 2. OS 27 kW 3. RREF 4. GND 5. VREG 6. VCC 7. IS1 VM 8. 3/4 (NC) 9. U 0.5 A 10. BSU 11. VBB1 12. V 13. BSV 14. 3/4 (NC) 15. W 16. BSW 17. VBB2 18. IS2 19. HU 20. HV 21. HW 22. FR 23. FG HU = 5 V HV = 0 V HW = 0 V FR = 0 V VCC = 15 V VS = 6 V 2. OS 3. RREF 4. GND 5. VREG 6. VCC 7. IS1 8. 3/4 (NC) 9. U 10. BSU 11. VBB1 12. V 13. BSV 14. 3/4 (NC) 15. W 16. BSW 17. VBB2 18. IS2 19. HU 20. HV 21. HW 22. FR 23. FG
Test Circuits
1. VS
VM
FRD Forward Voltage (U-phase low side)
IGBT Saturation Voltage (U-phase low side)
0.5 A
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1. VS 1000 pF 2. OS 27 kW 3. RREF 4. GND 5. VREG AM 6. VCC 7. IS1 8. 3/4 (NC) 9. U 10. BSU 11. VBB1 12. V 13. BSV 14. 3/4 (NC) 15. W 16. BSW 17. VBB2 18. IS2 19. HU 20. HV 21. HW 22. FR 23. FG VCC = 15 V 2. OS 3. RREF 4. GND 5. VREG 6. VCC 7. IS1 VM 8. 3/4 (NC) 9. U 10. BSU 11. VBB1 12. V 13. BSV 14. 3/4 (NC) 15. W 16. BSW 17. VBB2 18. IS2 19. HU 20. HV 21. HW 22. FR 23. FG
1. VS
1000 pF
Regulator Voltage
27 kW
VCC Current Dissipation (ICC)
30 mA
17
VCC = 15 V
TPD4102K
2002-12-18
1. VS 1000 pF 2. OS 27 kW 3. RREF 4. GND HU IM 5. VREG 6. VCC 7. IS1 IM 8. 3/4 (NC) 9. U 10. BSU 11. VBB1 12. V 5V 13. BSV 14. 3/4 (NC) 15. W 90% 16. BSW 17. VBB2 18. IS2 19. HU 20. HV 21. HW 22. FR 23. FG HU PG HV = 0 V HW = 0 V FR = 0 V U = 280 V VCC = 15 V VS = 6 V tON 10% 560 W 2.2 mF 90% 0V
Output ON/OFF Delay Time (U-phase low side)
18
10% tOFF
TPD4102K
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TPD4102K
PWM ON-duty Setup Voltage (U-phase high side)
8. 3/4 (NC)
11. VBB1
14. 3/4 (NC)
5. VREG
3. RREF
13. BSV
17. VBB2
16. BSW
10. BSU
4. GND
21. HW
18. IS2
19. HU
6. VCC
2. OS
7. IS1
1. VS
23. FG HU = 0 V HV = 5 V HW = 5 V FR = 0 V VBB = 18 V VCC = 15 V 0V(R)6V VS = 6 V (R) 0 V
20. HV
1000 pF
15 V 27 kW 2 kW VM
Note: Sweeps the VS pin voltage to increase and monitors the U pin. When output is turned off from on, the PWM = 0%. When output is full on, the PWM = 100%.
22. FR
12. V
15. W
9. U
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VCC Under voltage Protection Operation/Recovery Voltage (U-phase low side)
8. 3/4 (NC)
11. VBB1
14. 3/4 (NC)
5. VREG
3. RREF
13. BSV
17. VBB2
16. BSW
10. BSU
4. GND
21. HW
18. IS2
19. HU
6. VCC
2. OS
7. IS1
1. VS
23. FG HU = 5 V HV = 0 V HW = 0 V FR = 0 V U = 18 V VCC = 15 V (R) 6 V 6 V (R) 15 V VS = 6 V 23. FG HU = 5 V HV = 0 V HW = 0 V FR = 5 V VBB = 18 V BSU = 15 V (R) 6 V 6 V (R) 15 V VCC = 15 V VS = 6 V
20. HV
1000 pF
VM 27 kW
Note: Sweeps the VCC pin voltage from 15 V to decrease and monitors the U pin voltage. The VCC pin voltage when output is off defines the under voltage protection operating voltage. Also sweeps from 6 V to increase. The VCC pin voltage when output is on defines the under voltage protection recovery voltage.
VBS Under voltage Protection Operation/Recovery Voltage (U-phase high side)
2 kW
8. 3/4 (NC)
14. 3/4 (NC)
11. VBB1
5. VREG
3. RREF
13. BSV
17. VBB2
16. BSW
10. BSU
4. GND
6. VCC
21. HW
18. IS2
19. HU
20. HV
2. OS
7. IS1
1. VS
1000 pF
Note: Sweeps the BSU pin voltage from 15 V to decrease and monitors the VBB pin voltage. The BSU pin voltage when output is off defines the under voltage protection operating voltage. Also sweeps the BSU pin voltage from 6 V to increase and change the VS voltage at 6 V (R) 0 V (R) 6V. The BSU pin voltage when output is on defines the under voltage protection recovery voltage.
27 kW
VM
2 kW
22. FR
12. V
15. W
9. U
22. FR
12. V
15. W
9. U
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Current Control Operating Voltage (U-phase high side)
8. 3/4 (NC)
11. VBB1
14. 3/4 (NC)
5. VREG
3. RREF
13. BSV
17. VBB2
16. BSW
10. BSU
4. GND
21. HW
18. IS2
19. HU
6. VCC
2. OS
7. IS1
1. VS
23. FG HU = 0 V HV = 5 V HW = 5 V FR = 0 V VBB = 18 V IS = 0 V (R) 0.6 V VCC = 15 V VS = 6 V
20. HV
1000 pF
15 V 27 kW
2 kW
VM
Note: Sweeps the IS pin voltage to increase and monitors the U pin voltage. The IS pin voltage when output is off defines the current control operating voltage.
22. FR
12. V
15. W
9. U
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1. VS 1000 pF 2. OS 27 kW 3. RREF 4. GND 5. VREG 6. VCC 7. IS1 8. 3/4 (NC) 9. U 10. BSU 11. VBB1 12. V 13. BSV 14. 3/4 (NC) 15. W 16. BSW 17. VBB2 18. IS2 19. HU 20. HV 21. HW 22. FR BSU = 15 V VCC = 15 V VS = 6 V 23. FG HU = 5 V/0 V HV = 0 V HW = 0 V FR = 5 V AM
VBS Current Consumption (U-phase high side)
22
TPD4102K
2002-12-18
1. VS 2. OS 3. RREF 4. GND 5. VREG 6. VCC 7. IS1 VM 8. 3/4 (NC) 9. U 10. BSU 500 mA 11. VBB1 12. V 13. BSV 14. 3/4 (NC) 15. W 16. BSW 17. VBB2 18. IS2 19. HU 20. HV 21. HW 22. FR 23. FG
BSD Forward Voltage (U-phase)
23
TPD4102K
2002-12-18
TPD4102K
Turn-On/Off Loss (low-side IGBT + high-side FRD)
8. 3/4 (NC)
11. VBB1
14. 3/4 (NC)
5. VREG
3. RREF
13. BSV
17. VBB2
16. BSW
10. BSU
4. GND
21. HW
18. IS2
19. HU
6. VCC
2. OS
7. IS1
1. VS
2.2 mF
23. FG HU PG HV = 0 V HW = 0 V FR = 0 V VBB = 280 V VCC = 15 V VS = 6 V
20. HV
1000 pF
27 kW
L
5 mH
VM
IM
Input (HU)
IGBT (C-E voltage) (U-GND)
Power supply current
Wtoff
Wton
22. FR
12. V
15. W
9. U
24
2002-12-18
TPD4102K
Package Dimensions
Weight: 6.1 g (typ.)
25
2002-12-18
TPD4102K
Package Dimensions
Weight: 6.1 g (typ.)
26
2002-12-18
TPD4102K
Package Dimensions
Weight: 6.1 g (typ.)
27
2002-12-18
TPD4102K
RESTRICTIONS ON PRODUCT USE
*
000707EBA
TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc.. The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer's own risk. The products described in this document are subject to the foreign exchange and foreign trade laws. The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. The information contained herein is subject to change without notice.
*
* *
*
28
2002-12-18

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