| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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7,850 pcs
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7850 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NCP1129BP65G from On Semiconductor is an integrated circuit designed for offline power supply applications. It utilizes a fixed-frequency peak current mode controller with a 650 V, 5.5 A MOSFET. This device operates in a Flyback topology and supports an output power of up to 43 W.
Key electrical specifications include an operating voltage range of 8.5V to 35V and a switching frequency of 65kHz. It offers a duty cycle of 80% and includes comprehensive fault protection features such as Over Load, Over Temperature, Over Voltage, and Short Circuit protection. The device is housed in a 7-PDIP package and is designed for Through Hole mounting.
With a wide operating temperature range from -40°C to 150°C (TJ), the NCP1129BP65G is suitable for various environmental conditions. It is also RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.
| 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 8.5V to 35V.
The switching frequency is 65 kHz.
The maximum peak power output is 43 W.
The device is available in an 8-DIP (0.300", 7.62mm) through-hole package with 7 leads, also known as 7-PDIP.
The operating junction temperature range is -40°C to 150°C.
Yes, it integrates a 650V, 5.5A MOSFET with a typical RDS(on) of 2.1 Ω.
It includes over-load, over-temperature, over-voltage, and short-circuit protection.