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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 realized for all current limit settings. The RT2528A is an ideal solution for power supply applications since it is functional for various current limit requirements. The RT2528A is available in the thermal enhanced SOP-8 (Exposed Pad) package.
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
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