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87,000 pcs
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87000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NCP161ASN250T1G is a linear voltage regulator from On Semiconductor, capable of supplying 450 mA output current. It is designed to meet the requirements of RF and analog circuits, offering low noise, high PSRR, and low quiescent current.
Key electrical specifications include an input voltage range of 1.9V to 5.5V and a fixed output voltage of 2.5V. It features a very low dropout voltage of 150 mV at 450 mA and high PSRR of typically 98 dB at 1 kHz. The device also boasts ultra-low noise performance of 10 µVRMS.
This regulator is stable with a 1 µF ceramic capacitor and is available in an SOT-23-5 package, suitable for surface mount applications. It includes enable control and protection features such as over current, over temperature, and soft start.
Typical applications include battery-powered equipment, wireless LAN devices, smartphones, tablets, cameras, DVRs, STBs, and camcorders.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 1.9V to 5.5V.
The output voltage is fixed at 2.5V.
The maximum output current is 450mA.
The dropout voltage is 150mV at 450mA load.
The typical quiescent current is 18µA (datasheet).
The operating junction temperature range is -40°C to 125°C.
The device is available in SOT-23-5 (SC-74A, SOT-753) surface-mount package.