| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,030 pcs
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4030 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NCP1117ST12T3G from ON Semiconductor is a low-dropout positive voltage regulator designed for consumer and industrial equipment. It offers a fixed output voltage of 12V and can supply an output current in excess of 1.0 A.
Key electrical characteristics include a maximum input voltage of 20V and a typical dropout voltage of 1.2V at 800mA. The regulator incorporates internal protection features such as output current limiting, safe operating area compensation, and thermal shutdown to ensure reliable operation. It also features a PSRR of 54dB at 120Hz.
This device is available in a SOT-223 surface-mount package, making it suitable for space-constrained applications. The operating temperature range is from 0°C to 125°C. The NCP1117 series is known for its no minimum load requirement for fixed output voltage devices and on-chip trimming for reference/output voltage accuracy within ±1.0%.
Applications include point-of-regulation in consumer and industrial equipment, switching power supply post-regulation, hard drive controllers, and battery chargers.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 12 V.
The output current is 1 A.
The maximum dropout voltage is 1.2 V at 800 mA load.
The operating temperature range is 0°C to 125°C.
It includes over-current and over-temperature protection.
The package is SOT-223 (surface mount).
The PSRR is 54 dB at 120 Hz.