Super Low Dropout 1A LDO Regulator
- Parameters
- Features
- Description
| Part number | SY20731DSC |
|---|
| Vin (max) (V) | 5.5 |
|---|
| Vin (min) (V) | 1.6 |
|---|
| Iout (max) (A) | 1 |
|---|
| Output type | Adjustable |
|---|
| Vout (max) (V) | 5.5 |
|---|
| Vout (min) (V) | 1 |
|---|
| Iq (typ) (uA) | 60 |
|---|
| PSRR at 100kHz (dB) | 40 |
|---|
| Accuracy (±%) | 5 |
|---|
| Features | Enable,Fixed soft-start,Auto-discharge,Over current protection,Thermal shutdown |
|---|
| Operating temperature range(°C) | -40 to 125 |
|---|
| Package | DFN3×3-6 |
|---|
| Functional safety category | |
|---|
- Input Voltage Range: 1.6-5.5V
- Output Voltage Accuracy: ±3%
- Up to 1A Output Current
- Low Dropout Voltage:
Typ. 0.32V at IOUT=1A, VOUT=1.5V
Typ. 0.18V at IOUT=1A, VOUT=2.8V
- Current Limiting Protection
- Thermal Shutdown Protection
- Quiescent Current: 60μA
- Output Auto-discharge Function
- Over Temperature Protection
- RoHS Compliant and Halogen Free
- Compact Package: DFN3×3-6
The SY20731 is a super low-dropout voltage regulator capable of sourcing up to 1A with small package. It provides programmable output voltage with ±3% accuracy.
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SY20731DSC is intended for evaluating a super low dropout 1A LDO Regulator with small package.
