| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Fault Protection | |
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| Internal Switch(s) | |
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| Output Isolation | |
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The NCP1340B8D1R2G is a highly integrated quasi-resonant flyback controller designed for high-performance off-line power converters. Manufactured by On Semiconductor, this IC is suitable for applications requiring efficient power conversion.
Key electrical specifications include an operating voltage range of 9V to 28V and a switching frequency of 360kHz. The device incorporates comprehensive fault protection features such as current limiting, over load, over power, over temperature, over voltage, and short circuit protection, enhancing system ruggedness. It operates within a junction temperature range of -40°C to 125°C.
The NCP1340B8D1R2G is housed in a 9-SOIC package and is designed for surface mount applications. Its topology is Flyback, and it provides isolated output. The controller features integrated high-voltage startup with brownout detection and an integrated X2 capacitor discharge capability, contributing to low no-load power consumption.
This component is ideal for designers seeking a robust and efficient solution for offline power supply designs. Its integrated features simplify circuit design and reduce component count.
| 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 for the NCP1340B8D1R2G is 9V to 28V.
The switching frequency of the NCP1340B8D1R2G is 360kHz.
The operating temperature range for the NCP1340B8D1R2G is -40°C to 125°C (TJ).
The NCP1340B8D1R2G is supplied in a 9-SOIC package.
Yes, the NCP1340B8D1R2G includes fault protection for current limiting, over load, over power, over temperature, over voltage, and short circuit.