NCP1271P100G Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC CTRLR PWM CM OVP OTP HV 7DIP
Documents
Datasheet |
NCP1271P100G![]() |
Specifications
Series | Soft-Skip™ |
Part Status | Active |
Output Isolation | Isolated |
Internal Switch(s) | No |
Topology | Flyback |
Voltage - Start Up | 12.6V |
Voltage - Supply (Vcc/Vdd) | 10 V ~ 20 V |
Duty Cycle | 80% |
Frequency - Switching | 100kHz |
Fault Protection | Current Limiting, Over Load, Over Voltage, Short Circuit |
Operating Temperature | -40°C ~ 125°C (TJ) |
Package / Case | 8-DIP (0.300", 7.62mm), 7 Leads |
Supplier Device Package | 7-PDIP |
Mounting Type | Through Hole |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | IC OFFLINE SWITCH FLYBACK 7DIP | 15080 |
|
Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NCP1271P100G | onsemi | Switching Controller, Current-mode, 107kHz Switching Freq-Max, PDIP7 | 11127 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | IC CTRLR PWM CM OVP OTP HV 7DIP | 150000 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
NCP1271P100G | Onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 190 |
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Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | 7627 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | AMI Semiconductor / ON Semiconductor | IC CTRLR PWM CM OVP OTP HV 7DIP PMIC - AC DC Converters, Offline Switchers
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In-Stock |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | 349 |
|
Inquiry | ||
NCP1271P100G | ON Semiconductor | DC:2014 | 12982 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | 2188 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | Converter Offline Flyback Topology 100kHz 7-PDIP | 2774 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | Rochester Electronics | SWITCHING CONTROLLER | 163934 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | IC OFFLINE SWITCH FLYBACK 7DIP | 3033 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | Lead Free Halogen Free SWITCHING CONTROLLER Isolated Converter Offline 20ns -40C~125C TJ 800mA 100kHz | 9493 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | IC OFFLINE SWITCH FLYBACK 7DIP | 7441 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | DC:Active ; - | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON | DIP7 | 8960 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NCP1271P100G | onsemi | IC OFFLINE SWITCH FLYBACK 7DIP | 42240 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | Soft-Skip Mode Standby PWM Controller with Adjustable Skip Level and External Latch | 10600 |
|
Buy |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | SWITCHING CONTROLLER | 4888 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | DC:22+ ; IC CTRLR PWM CM OVP OTP HV 7DIP | 15000 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | IC OFFLINE SWITCH FLYBACK 7DIP | 3170 |
|
Inquiry |

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON | DIP7 ; DC:07+ | 2000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | IC OFFLINE SWITCH FLYBACK 7DIP ; DC:21+ ; 7-PDIP | 111 |
|
Inquiry | |
NCP1271P100G | onsemi | IC OFFLINE SWITCH FLYBACK 7DIP ; DC:23+ | 17080 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | IC OFFLINE SWITCH FLYBACK 7DIP | 9645 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON | IN STOCK | 146 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | AMI Semiconductor / ON Semiconductor | IC CTRLR PWM CM OVP OTP HV 7DIP ; 7-PDIP PMIC - AC DC Converters, Offline Switchers
|
Available |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | IC CTRLR PWM CM OVP OTP HV 7DIP PMIC - AC DC Converters, Offline Switchers
|
10144 |
|
Buy |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON | IN STOCK Immediate delivery | 30 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | Current Mode PWM Controller -0.3V to 20V 800mA 100kHz 7-Pin PDIP Tube | 19 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON | AC to DC Switching Converter Flyback 10V 100kHz Tube 7-Pin PDIP | In-Stock |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | Converter Offline Flyback Topology 100kHz 7-PDIP ; Tube | 6899 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | IC OFFLINE SWITCH FLYBACK 7DIP | 17080 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 17493 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | In Stock |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | Rochester Electronics | DC:24+ ; Original New | 31749 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | Converter Offline Flyback Topology 100kHz 7-PDIP | 5076 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | onsemi | 35000 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | Rochester Electronics | SWITCHING CONTROLLER | 15080 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | PDIP-7 ; DC:2022+ | 2 |
|
Inquiry | |
NCP1271P100G | ON Semiconductor | TSSOP-16 ; DC:2023+ | 2 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | Switching Controllers ANA PMW CONTROLLER | in stock |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | NCP1271P100G | 215 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G | ON Semiconductor | IC CTRLR PWM CM OVP OTP HV 7DIP | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G
sku #: NCP1271P100G
|
ON | 291 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
NCP1271P100G***** | ON | DIP7 ; DC:18++++ | 888666 |
|
Inquiry | |
NCP1271P100G | ON | DIP7 ; DC:14+ | 30195 |
|
Inquiry |
See Also:
NCP1201P100G
NCP1217AP100G
NCP1201P100
NCP1231P100
NCP1217P100G
NCP1230P100G
NCP1200P100G
NCP1203P100G
NCP1216P100G
NCP1200P100
NCP1203P100
NCP1230D100G
NCP1216P100
NCP1271D100R2G
NCP1230AP100G
NCP1201P60G
NCP1200P100P
NCP1200AP100G
NCP1230P100
NCP1216AP100G
NCP1271P65G
NCP1217P100
NCP1217AP100
NCP1201D100
NCP1271ADR2G
NCP1271BDR2G
NCP1271P65
NCP1203P06G
NCP1200P60G
NCP1203P40G
NCP1230P133G
NCP1200D100R
NCP1271D100R2GH
NCP1217AP10
NCP1200P40G
NCP1200D100
NCP1216P133G
NCP1201P60
NCP1230AP100
NCP1203P60G
NCP1217P133G
NCP1231P133
NCP1201D100R2
NCP1200AP100
NCP1203D100
NCP1216AP100
NCP1217AP133G
NCP1231D100R2
NCP1201D100R2G
More »