NCP163AFCS290T2G
On Semiconductor
The ON Semiconductor NCP163AFCS290T2G is a 2.9V LDO regulator designed for sensitive analog circuits. It provides 250mA output current with ultra-low noise and high PSRR.
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414,988 pcs
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414988 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NCP163AFCT120T2G from ON Semiconductor is a high-performance, ultra-low noise, high PSRR LDO regulator capable of supplying 250 mA output current. It is specifically designed to meet the demanding requirements of RF and sensitive analog circuits, offering excellent load and line transient response.
Key electrical specifications include an operating input voltage range of 2.2V to 5.5V, a fixed output voltage of 1.2V with ±2% accuracy over load and temperature, and very low dropout voltage of 80 mV at 250 mA. The device features ultra-low quiescent current (typ. 12 µA) and standby current (typ. 0.1 µA), making it suitable for battery-powered applications.
This LDO regulator boasts ultra-high PSRR of typically 92 dB at 1 kHz and ultra-low noise of 6.5 µVrms. It is stable with a 1 µF ceramic capacitor for both input and output. The NCP163AFCT120T2G is available in an ultra-small 4-WLCSP package (0.64 mm x 0.64 mm) and is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant.
Typical applications include battery-powered equipment, wireless LAN devices, smartphones, tablets, cameras, DVRs, STBs, and camcorders where low noise and high power supply rejection are critical.
| Qty | Low | High |
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| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.2 V to 5.5 V
Fixed 1.2 V
250 mA
Typical 12 µA
80 mV at 250 mA load
4-WLCSP (0.64x0.64 mm)
-40°C to 125°C