| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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29,640 pcs
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29640 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request |
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| PSRR | |
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The AP2114H-1.2TRG1 from Diodes Incorporated is a 1A low noise CMOS LDO linear regulator designed for efficient power management. It features a fixed 1.2V output voltage with an accuracy of ±1.5% and excellent load regulation performance.
This regulator delivers a guaranteed minimum continuous load current of 1A. It operates over a temperature range of -40°C to 85°C and includes protection features such as over current and over temperature shutdown. The device is available in a SOT-223-3 package, suitable for surface mount applications.
Key electrical characteristics include a low dropout voltage of 1.3V at 1A, low quiescent current of 60 μA, and low output noise of 30 μVRMS. The PSRR is rated at 68dB at 1KHz. These features make it suitable for various applications requiring stable and clean power.
Applications include LCD monitors and TVs, and set-top boxes where reliable voltage regulation is critical. The device supports stable operation with flexible capacitor choices.
| 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 1.2V.
The minimum output current is 1A.
The typical dropout voltage is 450mV at 3.3V with 1A load.
It is available in a SOT-223-3 surface-mount package.
The operating temperature range is -40°C to 85°C.
It includes over-current protection, over-temperature protection, and fold-back short circuit current limiting (50mA typical).
The PSRR is 68dB at 1kHz.