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The AS5422A is a wide input range, high-efficiency, step-down switching regulator, capable of delivering up to 2A of output current. Current mode PWM control allows the use of small external components, such as ceramic input and output caps, as well as small inductors, while still providing low output ripples. On top of the integrated internal synchronous re.
Wide Input Operating Range from 4.5V to 18V High Efficiency: Up to 90%at Light Load Up to 95% at Heavy Load Capable of Delivering 2A Input OVP at 20V No External Schottky Diode Needed Current Mode control 0.923V Reference for Low Output voltages Logic Control Shutdown Thermal shutdown and UVLO Applications LCD TVs Notebook computer Constant Current Source LED drivers FPGA power supplies AS5422A is housed in a SOP8 Package. Typical Application Figure1. Typical Application Circuit AS5422AVer1.0 1 http://www.a1semi.com A1 2A, 18V High Efficiency Electronics Lt.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | AS5422AD |
A1semi |
18V High Efficiency Synchronous Step-Down Converter |
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| 2 | AS5403A |
ams |
3D Hall Position Sensor |
|
| 3 | AS5403D |
ams |
3D Hall Position Sensor |
|
| 4 | AS5403E |
ams |
3D Hall Position Sensor |
|
| 5 | AS5410 |
austriamicrosystems |
3D-Hall Encoder absolute linear |
|
| 6 | AS5430 |
A1semi |
3A 400KHz Synchronous Rectified Step-Down Converter |
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| 7 | AS50 |
Allied Components International |
Axial Shielded Inductors |
|
| 8 | AS50-100K-RC |
Allied Components International |
Axial Shielded Inductors |
|
| 9 | AS50-101K-RC |
Allied Components International |
Axial Shielded Inductors |
|
| 10 | AS50-102K-RC |
Allied Components International |
Axial Shielded Inductors |
|
| 11 | AS50-103K-RC |
Allied Components International |
Axial Shielded Inductors |
|
| 12 | AS50-104K-RC |
Allied Components International |
Axial Shielded Inductors |
|