| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ON Semiconductor NCP10970A1DR2G is a specialized power management IC designed for applications like smart lighting and white goods. It integrates a high-voltage switcher, a linear regulator, and comparator circuitry.
The device includes a built-in 670V Lateral MOSFET with auto-recovery for short-circuit protection on the switcher output. It operates with a supply voltage range of 7V to 9.5V and a low supply current of 340µA. The switcher output can support voltages up to 16V, adjustable via a resistor divider on the FB pin. A proprietary technique ensures high efficiency in the down-conversion process.
Key features include a 4ms soft start, internal linear regulator with short-circuit protection, and internal thermal shutdown. The device operates within an ambient temperature range of -40°C to 125°C (TJ). It is supplied in a 16-SOIC package suitable for surface mounting.
Typical applications include power management for smart lighting, white goods, and IoT devices. The NCP10970A1DR2G is designed to prevent continuous conduction mode (CCM) operation, improving surge robustness, efficiency, and EMI. In no-load or light-load conditions, it enters skip cycle operation for low standby power consumption.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 7V to 9.5V.
The operating junction temperature range is -40°C to 125°C.
It is available in a 16-SOIC surface mount package (0.154", 3.90mm width, 15 leads).
The output voltage can be up to 16V.
Yes, the switcher output is short-circuit protected with auto-recovery.
The supply current is 340µA.
Yes, it includes internal thermal shutdown.