| Load Current (Max) (mA) |
300 |
| Power Supply (Min) (V) |
1.4 |
| Power Supply (Max) (V) |
5.5 |
| Vout (Min) (V) |
3.3 |
| Vout (Max) (V) |
3.3 |
| Iq (Typ) (μA) |
38 |
| Vdropout (mV) |
147@IOUT=300mA |
| PSRR @1KHz(dB) |
72@1kHz, IOUT=30mA, 3.3V output |
| Output Noise (μVrms) |
- |
| Discharge |
YES |
| Output options |
Fixed |
| Temperature |
-40℃~85℃ |
| IO Level (V) |
1.2 |
| Package (mm) |
DFN 1X1-4L |
● Input voltage range: 1.4V to 6V
● Fixed outputs of 0.7V to 5V
● Rated output current: 300mA
● Quiescent current: typical 38µA
● Typical 0.1µA shutdown current
● Typical 177mV dropout voltage (IOUT=300mA, 2.8V output)
● Power supply rejection ratio: typical 75dB (IOUT=30mA, freq=1kHz, 2.8V output)
● Noise: typical 60µVrms (IOUT=30mA, BW=10Hz to 100kHz, 2.8V output)
● Built-in output short protection: typical 300mA when output short to ground
● Available with 1.2V I/O
● DFN 1mm×1mm-4L package
AWP37034DXXX is a low dropout voltage regulator featuring low on resistance, high PSRR, low noise, good load/line transient response and smooth soft-start.
AWP37034DXXX integrates current limit, short circuit protection, thermal shutdown, sufficiently protecting IC from being damaged.
AWP37034DXXX is designed to work with a 1µF or more input ceramic capacitor and a 1µF or more output ceramic capacitor. The low power dissipation and good dynamic response make AWP37034DXXX very suitable for hand-held communication equipment. Tiny package makes high density mounting of the IC on boards possible.
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