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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR
Features
* * * * * * * * * * * * * Input Voltage Range: 2.7V to 5.5V Dropout Voltage 400mV at 300mA Output Current Guaranteed 300mA Output Current Internal RON = 1.5 PMOS Draws No Base Current Low Quiescent Current 50A Output Voltage: 1.5V/1.8V/2.0V/2.5V/2.8V/3.0V/ 3.3V/3.5; Accuracy 2% Fast Transient Response Good Load Regulation Current Limit and Thermal Shutdown Protection Short Circuit Current Fold-Back Lead Free Packages: SC59, SC59R, SOT89-3L, and SOT89R-3L SC59, SC59R, SOT23, SOT89-3L, and SOT89R-3L : Available in "Green" Molding Compound (No Br, Sb) (Note 9) Lead Free Finish/ RoHS Compliant (Note 1)
Description
The AP130 is a 300mA, fixed output voltage, low dropout linear regulator. The device includes pass element, error amplifier, band-gap, current-limit and thermal shutdown circuitry. The characteristics of low dropout voltage and less quiescent current make it good for some critical current application, for example, some battery powered devices. The typical quiescent current is approximately 50A from zero to maximum load. Due to internal flexible design, results in extensively fixed output voltage versions and make it convenient to use for applications. Built-in currentlimit and thermal-shutdown functions prevent any fault condition from IC damage.
*
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/products/lead_free.html.
Applications
* * * * Battery Powered Device CD-ROM, DVD, and LAN Card PC Peripheral Wireless Communication
Typical Application Circuit
AP130
IN OUT GND
VIN
CIN 1uF
COUT 10uF
VOUT
AP130
Document number: DS31027 Rev. 7 - 2
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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR Pin Assignments
Package Type (Top View)
3
No. Code 1 W 2 3 1 R 2 3 1 SA 2 3 1 Y 2 3 1 YR 2 3
Pin Name IN OUT GND GND OUT IN IN OUT GND OUT GND IN GND IN OUT
Description
1
2
(SC59) (Top View)
3
1
2
(SC59R) (Top View)
3
IN: Power Input OUT: Output Voltage GND: Ground
1
2
(SOT23) (Top View)
1
2
3
(SOT89-3L) (Top View)
1
2
3
(SOT89R-3L)
AP130
Document number: DS31027 Rev. 7 - 2
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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR Functional Block Diagram
IN Error Amp
OUT
Current Limit
-+
Thermal Shutdown
Bandgap
1.08V GND
Absolute Maximum Ratings
Symbol VCC TOP TST Parameter Input Voltage Operating Junction Temperature Storage Temperature Range Rating +6 -40 to +125 -65 to +150 Unit V C C
Recommended Operating Conditions
Symbol VIN IOUT TA Parameter Input Voltage Output Current Operating Ambient Temperature Min 2.7 0 -40 Max 5.5 300 85 Unit V mA C
AP130
Document number: DS31027 Rev. 7 - 2
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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR Electrical Characteristics
TA = 25C, CIN = 1F, COUT = 10F, unless otherwise specified. Symbol Parameter Conditions VDROP Dropout Voltage (Note 2) IL = 300mA ILIMIT Ishort VLINE PSRR VLOAD VOUT IQ Current Limit (Note 3) Short Circuit Current Line Regulation Ripple Rejection Load Regulation (Note 4) Output Voltage Accuracy Output Voltage Temperature Coefficient (Note 5) Quiescent Current IL = 0mA, VIN = 5V SC59/SC59R (Note 6) JA Thermal Resistance Junction-toAmbient SOT23 (Note 7) SOT89-3L/SOT89R-3L (Note 8) SC59/SC59R (Note 6) JC Thermal Resistance Junction-toCase SOT23 (Note 7) SOT89-3L/SOT89R-3L (Note 8) VIN = 5V, VOUT = 0V VOUT < 1.05V IOUT = 1mA, VIN = (VOUT+1V) to 5.5V F = 100Hz, CIN = 1F, CO = 10uF, IL = 100mA IL = 1~300mA, VIN = 5V IL = 1mA, VIN = 5V
Min 350 -2 -
Typ. 400 450 150 0.1 58 30 50 50 250 200 100 79 43 23
Max 500 300 0.3 40 +2 150 100 -
Unit mV mA mA %/V dB mV % PPM/C A
C/W
C/W
Notes:
2. Dropout voltage is defined as the input to output differential voltage. Dropout is measured at constant junction temperature by using pulsed on time, and the criterion is VOUT inside target value 2%. This test is skipped at the condition of VIN<3V. 3. Current limit is measured at constant junction temperature by using pulsed testing with a low ON time. 4. Regulation is measured at constant junction temperature by using pulsed testing with a low ON time. 5. Guaranteed by design. 6. Test condition for SC59/SC59R: Devices mounted on FR-4 PC board, 1*MRP, 2oz copper, single sided, calibrate at TJ=125C, TA=25C, with minimum recommended pad layout. 7. Test condition for SOT23: Devices mounted on FR-4 PC board, 1*MRP, calibrate at TJ=85C, TA=29C. 8. Test condition for SOT89-3L/SOT89R-3L: No Heat Sink, no air flow.
AP130
Document number: DS31027 Rev. 7 - 2
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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR Typical Performance Characteristics
AP130 PSRR vs. Frequency
70 65 60 55 50 45 40 35 30 25 20 15 10 5 0 10 100 1K 10K 100K 1M
3.35 3.345 3.34
AP130 Vout vs. Load Current
PSRR (dB)
Vout (V)
3.335 3.33
3.325 3.32 3.315 3.31 0 30 60 90 120 150 180 210 240 270 300 Load Current
Frequency (Hz)
( A)
AP130 Dropout vs. Load
450 400 350 Dropout (V) 300 250 200 150 100 50 0
AP130 GND Current vs. Input Voltage
50 45 40
VOUT=3.3V
GND Current (uA)
35 30 25 20 15 10 5 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
0
50
100
150
200
250
300
Input Voltage (V)
Load (Io) (mA)
Functional Descriptions
A minimum of 10F capacitor must be connected from OUT to ground to insure stability. Typically a large storage capacitor is connected from VIN to ground to ensure that the input voltage does not sag below the minimum dropout voltage during the load transient response.
AP130
Document number: DS31027 Rev. 7 - 2
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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR Ordering Information
AP 130 - XX XX X - X
Packing
7/13 : Tape & Reel
Output Voltage
15 : 1.5V 18 : 1.8V 20 : 2.0V 25 : 2.5V 28 : 2.8V 30 : 3.0V 33 : 3.3V 35 : 3.5V
Package
W : SC59 R : SC59R SA : SOT23 Y : SOT89-3L YR : SOT89R-3L
Lead Free
L : Lead Free G : Green (Note 9)
Device
Lead-free
Lead-free
Lead-free
Lead-free
AP130-XXWL-7 AP130-XXWG-7 AP130-XXRL-7 AP130-XXRG-7 AP130-XXSAG-7 AP130-XXYL-13 AP130-XXYG-13 AP130-XXYR-13 AP130-XXYRG-13
Notes:
Package Code W W R R SA Y Y YR YR
Packaging (Note 10) SC59 SC59 SC59R SC59R SOT23 SOT89-3L SOT89-3L SOT89R-3L SOT89R-3L
7"/13" Tape and Reel Quantity Part Number Suffix 3000/Tape & Reel -7 3000/Tape & Reel -7 3000/Tape & Reel -7 3000/Tape & Reel -7 3000/Tape & Reel -7 2500/Tape & Reel -13 2500/Tape & Reel -13 2500/Tape & Reel -13 2500/Tape & Reel -13
9. SOT23 is available in "Green" product only. 10. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
AP130
Document number: DS31027 Rev. 7 - 2
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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR Marking Information
(1) SC59, SC59R and SOT23
( Top View )
3 XX Y W X 1 2
XX : Identification code Y : Year 0~9 W : Week : A~Z : 1~26 week; a~z : 27~52 week; z represents 52 and 53 week X : A~Z : Green a~z : Lead Free
Package (Note 11) SC59W SC59W SC59W SC59W SC59W SC59W SC59W SC59W SC59R SC59R SC59R SC59R SC59R SC59R SC59R SC59R SOT23 SOT23 SOT23 SOT23 SOT23 SOT23 SOT23 SOT23 Identification Code CA CD CF CK CN CP CS CU GO GR GT GY H1 H3 H9 HB U2 U3 U4 U5 U6 U7 U8 U9
Device AP130-15W AP130-18W AP130-20W AP130-25W AP130-28W AP130-30W AP130-33W AP130-35W AP130-15R AP130-18R AP130-20R AP130-25R AP130-28R AP130-30R AP130-33R AP130-35R AP130-15SA AP130-18SA AP130-20SA AP130-25SA AP130-28SA AP130-30SA AP130-33SA AP130-35SA
AP130
Document number: DS31027 Rev. 7 - 2
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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR Marking Information (Continued)
(2) SOT89-3L and SOT89R-3L
( Top View ) XX : Identification code Y : Year : 0~9 W : Week : A~Z : 1~26 week; a~z : 27~52 week; z represents 52 and 53 week X : Internal code A~Z : Green a~z : Lead Free
Identification Code CA CD CF CK CN CP CS CU GO GR GT GY H1 H3 H9 HB
XX YWX
1 2 3
Device AP130-15Y AP130-18Y AP130-20Y AP130-25Y AP130-28Y AP130-30Y AP130-33Y AP130-35Y AP130-15YR AP130-18YR AP130-20YR AP130-25YR AP130-28YR AP130-30YR AP130-33YR AP130-35YR
Notes:
Package (Note 11) SOT89-3L SOT89-3L SOT89-3L SOT89-3L SOT89-3L SOT89-3L SOT89-3L SOT89-3L SOT89R-3L SOT89R-3L SOT89R-3L SOT89R-3L SOT89R-3L SOT89R-3L SOT89R-3L SOT89R-3L
11. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
AP130
Document number: DS31027 Rev. 7 - 2
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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR Package Outline Dimensions (All Dimensions in mm)
(1) Package Type: SC59 and SC59R
0.35/0.50
TOP VIEW
1.50/ 1.70
2.70/ 3.00
1.90 2.90/3.10 1.00/ 1.30 0.10/0.20
0.013/0.10 0.95 0.35/0.55
0 O /8 O
(2) Package Type: SOT23
AP130
Document number: DS31027 Rev. 7 - 2
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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR Package Outline Dimensions (Continued)
(3) Package Type: SOT89-3L and SOT89R-3L
1.40/1.75 Typ 1.60
1.7 2.35/2.60 Typ 2.48
3.94/4.25
0.4 1.9 1.3
1.45/1.55 Typ 1.50 2.90/3.10 Typ 3.00 80 (2x) 4.40/4.60 Typ 4.50 1.40/1.60 Typ 1.50
0.80/ 1.20
1.5 0.9 Land Pattern Recommendation (Unit: mm) 50 (2x)
0.36/0.48 0.41/0.53 0.36/0.48 Typ 0.42 Typ 0.47 Typ 0.42
0.35/0.43 Typ 0.39
AP130
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AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR
IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness.
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AP130
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