AT1453 Datasheet - Aimtron Technology

AT1453 Photoflash Capacitor Charger

The AT1453 is a charger control IC for Photoflash capacitor with soft start function, adjustable maximum duty cycle and auto-discharge (soft start capacitor) circuit. Adjustable soft start is programmed with an external capacitor on SS pin. The control technique allows for the use of external resist.

AT1453 Features

* 2.5 to 5.5V supply voltage operating range.

* Low current consumption: 1mA in operation,

* 50 kHz or 100kHz operation frequency .

* Built-in maximum duty control.

* Push-pull output.

* Built-in soft start circuit.

* Built-in auto-discharge fu

AT1453_AimtronTechnology.pdf

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Datasheet Details

Part number:

AT1453

Manufacturer:

Aimtron Technology

File Size:

669.26 KB

Description:

Photoflash capacitor charger.

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TAGS

AT1453 AT1453 Photoflash Capacitor Charger Aimtron Technology

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