RT2528A - Richtek

RT2528A 2.5A Power Switch

The RT2528A is a cost effective, low voltage, P-MOSFET power switch IC with an adjustable current limit feature. Low on-resistance (74mΩ typ.) and low supply current (120μA typ.) are designed in this IC. The RT2528A offers an adjustable current limit threshold between 0.5A and 2.5A (typ.) via an external resistor. The ±10% current limit accuracy can be reali.

Features

 Adjustable Current Limit : 0.5A to 2.5A (typ.)
 ±10% Current Limit Accuracy @ 2A Over Temperature
 120mΩ (max) P-MOSFET
 Low Supply Current : 120μA
 Input Operating Voltage Range : 2.5V to 5.5V
 Reverse Input-Output Voltage Protection
 Built-in Soft-Start
 AEC-Q100 Grade 3 Qualified
 15-kV ESD Protection per IEC 61000-4-2 (With External Capacitance)
 Nemko Approved IEC62368-1
 RoHS Compliant and Halogen Free Applications
 Automotive Audio, Navigation & Info Systems
 Industrial Grade General Purpose Point of Load
 Digital Set Top Boxes
 Vehicle Electronics Pin Configuration (T.