| Load Current (Max) (mA) |
1500 |
| Power Supply (Min) (V) |
0.5 |
| Power Supply (Max) (V) |
5.5 |
| Vout (Min) (V) |
0.5 |
| Vout (Max) (V) |
3.5 |
| Iq (Typ) (μA) |
32 |
| Vdropout (mV) |
85 |
| PSRR @1KHz(dB) |
70 |
| Output Noise (μVrms) |
72 |
| Discharge |
YES |
| Output options |
ADJ |
| Temperature |
-40℃~85℃ |
| IO Level (V) |
1.2 |
| Package (mm) |
FOWLP 1.200X0.800-6B |
Input voltage range: 0.5 to 5.5V
Bias voltage range: 2.5V to 5.5V
Adjustable and Fixed Voltage Version Available(0.5V to 3.5V)
Output Voltage Accuracy: ±0.5% @ 25°C ，±1% @ Full Temperature
Very Low Bias Input Current: typical 32μA
Very Low Bias Input Current in Shutdown: <1μA
Low dropout voltage: typical 85mV@1.5A(1.2V output)
High PSRR: typical 70dB @ 1kHz(IOUT=150mA, 1.2V output)
Noise: typical 72μVrms (IOUT=30mA, BW=10Hz to 100kHz, 1.2V output)
1.2V Logic Level Enable Input for ON/OFF Control
Built-in Output Short Protection: Typical 0.8A
Fast Load Transient Response
Thermal Shutdown Protection
FOWLP 1.200mmX0.800mmX0.300mm-6B package
AW37012YXXX is a high accuracy voltage regulator, which provides 1.5A of current. It is equipped with NMOS pass transistor and a separate bias supply voltage(VBIAS). The feature of ultra low dropout voltage is ideal for applications where output voltage is very close to input voltage.
AW37012YXXX also features low IQ consumption, high PSRR, low Noise, good load transient response and smooth soft-start.
AW37012YXXX integrates current limit, short circuit protection, thermal shutdown, sufficiently protecting IC from being damaged.
AW37012YXXX is designed to work with a 4.7μF or more input ceramic capacitor, a 1μF or more input ceramic capacitor and a 4.7μF or more output ceramic capacitor. The low power dissipation and good dynamic response make AW37012YXXX very suitable for hand-held communication equipment. Tiny package makes high density mounting of the IC on boards possible.
中文