PART |
Description |
Maker |
NCP1217A NCP1217 NCP1217D65R2 NCP1217P65 NCP1217AD |
Enhanced PWM Current-Mode Controller for High-Power Universal Off-Line Supplies PWM CURRENT- MODE CONTROL
|
ONSEMI[ON Semiconductor]
|
UC3842 UC3842D UC3842N UC3843D UC3843N UC2845D UC2 |
CURRENTMODE PWM CONTROLLER Current Mode PWM Controller(?垫?妯″?PWM?у??? CURRENTMODE PWM CONTROLLER 电流模式的PWM控制 (UC3842 - UC3845) CURRENTMODE PWM CONTROLLER (UC2843 / UC2844 / UC2845) CURRENTMODE PWM CONTROLLER
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STMicroelectronics N.V. ST Microelectronics STMICROELECTRONICS[STMicroelectronics] SGS Thomson Microelectronics
|
SG2844D SG2844DM SG2844J SG2844M SG2844N SG2844Y S |
1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 From old datasheet system SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,14PIN,PLASTIC CURRENT MODE PWM CONTROLLER DPC 1POLE 25A SCREW 24V
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MICROSEMI[Microsemi Corporation] MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP
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NCP1216AD100R2G NCP1216AP100G NCP1216D133R2G NCP12 |
PWM Current-Mode Controller for High-Power Universal Off-line Supplies; Package: PDIP (8 Minus Pin 7); No of Pins: 7; Container: Rail; Qty per Container: 1000 0.5 A SWITCHING CONTROLLER, 110 kHz SWITCHING FREQ-MAX, PDIP7 PWM Current-Mode Controller for High-Power Universal Off-line Supplies with 50% Duty Cycle max; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Tape and Reel; Qty per Container: 2500 PWM Current-Mode Controller for High-Power Universal Off-Line Supplies
|
ON Semiconductor
|
FAN6921ML FAN6921MLMY |
Integrated Critical Mode PFC/Quasi-Resonant Current Mode PWM Controller
|
Fairchild Semiconductor
|
FL7921R |
Integrated Critical-Mode PFC and Quasi-Resonant Current-Mode PWM Lighting Controller
|
ON Semiconductor
|
NCP1378PG NCP1378P NCP1378DR2 NCP1378 |
QR SMPS controller PWM Current-Mode Controller for Free-Running Quasi-Resonant Operation From old datasheet system
|
ONSEMI[ON Semiconductor]
|
NCP1249C |
High-Voltage Current-Mode PWM Controller Featuring Peak Power Excursion and Self-Relaxing Off Mode
|
ON Semiconductor
|
SD4870A SD4870C SD4870CTR SD4870TR |
CURRENT MODE PWM CONTROLLER
|
Silan Microelectronics Joint-stock
|
NCP1337 |
PWM Current Mode Controller
|
ON Semiconductor
|
PT4201ESOH |
Current-mode PWM Controller
|
PowTech
|
PT2201BSOH PT2201BDIH |
Current Mode PWM Controller
|
PowTech
|