CS5253B-8 Datasheet - ON Semiconductor

CS5253B-8 LDO 5-Pin Adjustable Linear Regulator

CS5253B-8 3.0 A LDO 5-Pin 2.5 V Fixed Linear Regulator for Remote Sense Applications This new very low dropout linear regulator reduces total power dissipation in the application. To achieve very low dropout, the internal pass transistor is powered separately from the control circuitry. Furthermore, with the control and power inputs tied together, this device can be used in single supply configuration and still offer a better dropout voltage than conventional PNP NPN based LDO regulator.

CS5253B-8 Features

* VOUT Fixed @ 2.5 V ± 1.5%

* VPOWER Dropout < 0.40 V @ 3.0 A

* VCONTROL Dropout < 1.05 V @ 3.0 A

* 1.5% Trimmed Reference

* Fast Transient Response

* Remote Voltage Sensing

* Thermal Shutdown

* Current Limit

* Short Circuit Pro

CS5253B-8_ONSemiconductor.pdf