| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,879 pcs
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2879 pcs | On Request | 1 | On Request | On Request | 1536+ | On Request | On Request |
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| Halogen Free | |
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The AP2120N-1.2TRG1 from Diodes Incorporated is a positive voltage regulator IC fabricated using CMOS process. It features a fixed 1.2V output voltage and can supply up to 150mA of current. This regulator is designed for battery-powered devices, offering low dropout voltage (200mV typical at 100mA), low quiescent current (25µA typical), and high ripple rejection (65dB typical at 1kHz).
Key electrical characteristics include excellent line and load regulation, with typical values of 4mV and 12mV respectively. The output voltage accuracy is within ±2%. It also boasts extremely low noise, measuring 15µVrms from 10Hz to 100kHz at specific output voltages. The device is compatible with low ESR ceramic capacitors as low as 1µF.
Packaged in a standard SOT-23-3 surface mount package, the AP2120N-1.2TRG1 is suitable for space-constrained applications. It operates over a temperature range of -40°C to 85°C and includes over-current protection.
Applications for this regulator include mobile phones, wireless communication equipment, portable games, cameras, and sub-board power supplies for telecom equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AP2120N-1.2TRG1 has a fixed output voltage of 1.2V.
The AP2120N-1.2TRG1 can provide a maximum output current of 150mA.
The typical dropout voltage is 200mV at an output current of 100mA.
The operating temperature range is -40°C to 85°C.
It is supplied in a SOT-23-3 package for surface mounting.
Yes, it is RoHS3 compliant.
The regulator includes over-current protection.