| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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16,400 pcs
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16400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ON Semiconductor NCP1129BP100G is an integrated high-voltage switcher IC designed for offline power supplies, specifically for flyback applications. It features a built-in 650V, 5.5A MOSFET with a typical RDS(on) of 2.1 Ohms.
This device operates at a fixed frequency of 100kHz and supports an input voltage range of 8.8V to 35V. It offers a power capability of up to 43W and a duty cycle of 80%. The IC includes comprehensive fault protection, covering over load, over temperature, over voltage, and short circuit conditions.
Packaged in an 8-DIP (0.300", 7.62mm) with 7 leads, the NCP1129BP100G is designed for through-hole mounting. Its operating temperature range is -40°C to 150°C (TJ). The topology is Flyback, and the output is isolated.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 8.8V to 35V.
The NCP1129BP100G is available in a 7-PDIP package, which is an 8-DIP (0.300", 7.62mm) with 7 leads, through-hole mounting.
The operating temperature range is -40°C to 150°C (junction temperature).
The typical switching frequency is 100 kHz.
It includes overload, over-temperature, over-voltage, and short circuit protection.
It uses flyback topology with isolated output.