The CS5253B-1 is a 3.0 A LDO 5-Pin Adjustable Linear Regulator with Remote Sense Applications. It is a new very low dropout linear regulator that reduces total power dissipation in the application.
The CS5253B-1 is a 3.0 A adjustable linear regulator featuring a very low dropout (VOD) design that reduces total power dissipation in the application. It utilizes an internal pass transistor powered separately from the control circuitry, allowing for better performance than conventional PNP-NPN based LDO regulators. The device includes remote voltage sensing to virtually eliminate output voltage variations due to load changes and resistive drops.
| Output Current | 3.0 A |
|---|---|
| VOUT Range | 1.25 V to 5.0 V |
| Package Type | D2PAK-5 |
| Reference Voltage Tolerance | 1.0% |
| Thermal Shutdown Temperature | 150°C to 210°C |
The VPOWER Dropout is less than 0.40 V at 3.0 A.
Yes, it features a remote sense pin for accurate regulation at the load.