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APE8981 Datasheet 3A ULTRA LOW DROPOUT LINEAR REGULATOR

Manufacturer: Advanced Power Electronics Corp

Overview: Advanced Power Electronics Corp. APE8981 3A ULTRA LOW DROPOUT LINEAR.

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General Description

The APE8981 series is a 3A ultra low dropout linear regulator.

This product is specifically designed to provide well supply voltage for front-side-bus termination on motherboards and NB applications.

The IC needs two supply voltages, a control voltage for the circuitry and a main supply voltage for power conversion, to reduce power dissipation and provide extremely low dropout.

Key Features

  • Ultra Low Dropout 0.21V(typical) @ 2A Output Current for 1.2V Output Voltage Low ESR Output Capacitor (Multi-layer Chip Capacitors (MLCC)) Applicable EN Pull-low for APE8981MP-A EN Pull-high for APE8981MP-B Fast Transient Response Adjustable Output Voltage by External Resistors Power-On-Reset Monitoring on Both VCNTL and VIN Pins Internal Soft-Start Current-Limit and Thermal Shutdown Protection Power-OK Output with a Delay Time SO-8 with Exposed Pad Pb-Free & DFN 3x3-10L Package. Halogen Free Pr.

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