A8447 Datasheet - Allegro MicroSystems

A8447, High Voltage Step Down Regulator

A8447 High Voltage Step Down Regulator .
The A8447 is a 3 A, high efficiency general-purpose buck regulator designed for a wide variety of applications.

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A8447_AllegroMicroSystems.pdf

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Datasheet Details

Part number:

A8447

Manufacturer:

Allegro MicroSystems

File Size:

524.89 KB

Description:

High Voltage Step Down Regulator

Applications

* The output voltage is adjustable from 0.8 to 24 V, based on a resistor divider and the 0.8 V ±2% reference. External components include an external clamping diode, inductor, and filter capacitor. The offtime is determined by an external resistor to ground. It operates in both continuous and discont

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A8447 High Voltage Step Down Regulator Allegro MicroSystems

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