
For Reference Only
Part Number | NCP1271D100R2G |
OEMstron Part # | NCP1271D100R2G |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Power Management ICs › AC DC Converters, Offline Switchers |
Description | IC CTRLR PWM CM OVP OTP HV 7SOIC |
Lifecycle | Not For New Designs |
RoHS | No RoHS Information |
EDA/CAD Models | NCP1271D100R2G PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
NCP1271D100R2G Specifications
Part Number | NCP1271D100R2G | |
Brand | ON Semiconductor | |
Lifecycle | Not For New Designs | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | AC DC Converters, Offline Switchers | |
Manufacturer | ON Semiconductor | |
Series | Soft-Skip™ | |
Output Isolation | Isolated | |
Internal Switch(s) | No | |
Voltage - Breakdown | - | |
Topology | Flyback | |
Voltage - Start Up | 12.6V | |
Voltage - Supply (Vcc/Vdd) | 10V ~ 20V | |
Duty Cycle | 80% | |
Frequency - Switching | 100kHz | |
Power (Watts) | - | |
Fault Protection | Current Limiting, Over Load, Over Voltage, Short Circuit | |
Control Features | - | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Package / Case | 8-SOIC (0.154", 3.90mm Width), 7 Leads | |
Supplier Device Package | 7-SOIC | |
Mounting Type | Surface Mount |
NCP1271D100R2G Documents

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Part Number | Description | Stock |
NCP1271D100R2G D# V36:1790_07305033 ON Semiconductor |
Current Mode PWM Controller -0.3V to 20V 800mA 100kHz 7-Pin SOIC T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
NCP1271D100R2G D# NCP1271D100R2G ON Semiconductor |
Current Mode PWM Controller -0.3V to 20V 800mA 7-Pin SOIC T/R - Bulk (Alt: NCP1271D100R2G) |
Americas - 72810 |
NCP1271D100R2GH D# NCP1271D100R2GH ON Semiconductor |
- Bulk (Alt: NCP1271D100R2GH) RoHS: Not Compliant
|
Americas - 5470 |
Part Number | Description | Stock |
NCP1271D100R2G D# NCP1271D100R2G ON Semiconductor |
Current Mode PWM Controller -0.3V to 20V 800mA 7-Pin SOIC T/R (Alt: NCP1271D100R2G) |
Asia - 0 |
Part Number | Description | Stock |
NCP1271D100R2G D# NCP1271D100R2G ON Semiconductor |
Current Mode PWM Controller -0.3V to 20V 800mA 7-Pin SOIC T/R (Alt: NCP1271D100R2G) |
Europe - 0 |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
1221 |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
IC CTRLR PWM CM OVP OTP HV 7SOIC |
Contact Us |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
RoHS (ship within 1day) - D/C 2009 |
332 |
Part Number | Description | Stock |
NCP1271D100R2GH D# 2156-NCP1271D100R2GH-ND Rochester Electronics LLC |
ANA PMW CONTROLLER |
5470 In Stock |
NCP1271D100R2G D# NCP1271D100R2GOSCT-ND ON Semiconductor |
IC CTRLR PWM CM OVP OTP HV 7SOIC |
14 In Stock |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
In stock shipping within 2days |
23006 |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
NCP Series 3.5 mA 100 kHz SMT Soft-Skip Mode Standby PWM Controller - SOIC-7 RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
NCP1271D100R2GH Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
6345 |
NCP1271D100R2G N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
87205 |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
OEM/CM Immediate delivery |
65268 |
Part Number | Description | Stock |
NCP1271D100R2G D# 863-NCP1271D100R2G ON Semiconductor |
Switching Controllers ANA PMW CONTROLLER RoHS: Compliant
|
774 |
Part Number | Description | Stock |
NCP1271D100R2G D# 27M2518 ON Semiconductor |
IC,SMPS CONTROLLER,CURRENT-MODE,SOP,7PIN,PLASTIC RoHS: Not Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
NCP1271D100R2G D# NS-NCP1271D100R2G ON Semiconductor |
OEM/CM ONLY |
3340 |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
265 |
Part Number | Description | Stock |
NCP1271D100R2G D# 7868897P ON Semiconductor |
ON Semiconductor NCP1271D100R2G, PWM Current Mode Controller, 500 (Source) mA, -800 (Sink) mA, 107 kHz, -0.3 , RL Min Qty: 10
Container: Reel
|
220 |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
Switching Controller, Current-mode, 0.8A, 107kHz Switching Freq-Max, PDSO7 RoHS: Compliant
|
72810 |
NCP1271D100R2GH ON Semiconductor |
ANA PMW CONTROLLER RoHS: Not Compliant
pbFree: No
|
5470 |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
OEM/CM ONLY |
59138 |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
IN stock Immediate delivery |
65253 |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
shipping today |
21 |
Part Number | Description | Stock |
NCP1271D100R2G mfr |
RFQ |
2583 |
Part Number | Description | Stock |
NCP1271D100R2G ON Semiconductor |
IC CTRLR PWM CM OVP OTP HV 7SOIC |
870 |
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Lead-Time | Can Ship Immediately |
Minimum | 1 |
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1 | $ 1.0455 | $ 1.0455 |
100 | $ 1.0455 | $ 104.5500 |
500 | $ 1.0455 | $ 522.7500 |
1000 | $ 1.0455 | $ 1,045.5000 |
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