RT9728C Datasheet 1.3a Power Switch

Manufacturer: Richtek

Overview: ® RT9728C 120mΩ, 1.3A Power Switch with Programmable Current Limit.

Datasheet Details

Part number	RT9728C
Manufacturer	Richtek
File Size	235.24 KB
Description	1.3A Power Switch
Datasheet	RT9728C-Richtek.pdf

General Description

The RT9728C is a cost effective, low voltage, single P-MOSFET high-side power switch IC for USB application with a programmable current limit

Key Features

±10% Current Limit Accuracy @ 1.3A.
Adjustable Current Limit : 75mA to 1.3A (typ. ).
Meet USB Current Limiting Requirements.
Operating Voltage Range : 2.5V to 5.5V.
Reverse Input.
Output Voltage Protection.
Built-in Soft-Start.
120mΩ High-Side MOSFET.
120μA Supply Current.
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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