AAT4644 Datasheet - Advanced Analogic Technologies

AAT4644 - 4-Channel Current Limited Load Switch

The AAT4644 is a four-channel resettable fuse.

It utilizes independent current-limited and thermally protected P-channel MOSFETs to protect against short circuits.

Each switch's current limit is factory programmed at 1A.

Additional protection is provided with undervoltage lockout; the switches are t

AAT4644 Features

* SmartSwitch™ 500mA per channel steady state 4 X 1A current limit trip point Over-temp protection Fast transient response:

* 1µs (typ) response to short circuit 100mΩ typical RDS(ON) Undervoltage Lockout Temp ra

Datasheet Details

AAT4644

Advanced Analogic Technologies

277.28 KB

4-channel current limited load switch.

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