Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details.
SOT25.png150MA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator
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The AP7311 is a 150mA, adjustable and fixed output voltage, low dropout linear regulator. The device included pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry. The device is turned on when EN pin is set to logic high level. The characteristics of low dropout voltage and low quiescent current make it suitable for low power applications, for example, battery powered devices. The typical quiescent current is approximately 65μA. Built-in current-limit and thermal-shutdown functions prevent IC from damage in fault conditions. The AP7311 is available in SOT25 package.
| Iq (max) (µA) | 75 |
|---|---|
| Iq (typ) (µA) | 55 |
| AEC Qualified | No |
| Compliance (Only Automotive supports PPAP) | Standard |
| Type | LDO |
| Output options | Adjustable & Fixed |
| Iout (A) | 0.15 |
| Vin (Max) (V) | 6 |
| Vin (Min) (V) | 2 |
| Vout (min) | 0.4 |
| Vout (max) | 4.5 |
| Fixed Vout (V) | 1.0, 1.2, 1.5, 1.8, 2.0, 2.5, 2.8, 3.0, 3.3 |
| Adjustable VFB (V) | 0.4 |
| Accuracy 25C | 2 |
| VDROPOUT (Max) (V) at Max Current and Max Ouput Voltage | 0.3 |
| PSRR (dB) 1kHz | 65 |
| Operating Temperature (Ambient) (°C) | -40 to 85 |
| Enable Active | Yes (High) |
| Channels | 1 |
| Output Discharge | No |
| Power Good | No |
| Reverse Protection | No |
| VCTL Function | No |
