Manufacturer Part Number
AP2191WG-7
Manufacturer
Diodes Incorporated
Introduction
High-side power distribution switch with integrated MOSFET and control logic
Designed for power distribution and load control applications
Product Features and Performance
5A continuous output current capability
Low on-resistance of 95mΩ
Built-in over-current, over-temperature, and reverse current protection
Undervoltage lockout (UVLO) for reliable operation
Status flag output to indicate switch state
Operates from 2.7V to 5.5V supply
Product Advantages
Robust protection features for reliable operation
Small footprint SOT-25 package
Easy to use on/off interface
Key Technical Parameters
Operating temperature range: -40°C to 85°C
RDS(on): 95mΩ
Output current: 1.5A max
Input voltage: 2.7V to 5.5V
Quality and Safety Features
RoHS3 compliant
Integrated protection mechanisms (over-current, over-temperature, reverse current, UVLO)
Compatibility
Compatible with a wide range of power supply and load applications
Application Areas
Power distribution and load control in portable electronics, consumer devices, industrial equipment, and more
Product Lifecycle
Active product, no discontinuation planned
Replacement and upgrade options available
Key Reasons to Choose This Product
Robust protection features for reliable operation
High output current capability in a small package
Easy to implement on/off control interface
Wide operating voltage and temperature range