ATA6843

BLDC Motor Driver

ATMEL

ATA6843 Features

* Broad operation voltage range from 5.25V to 32V

* Atmel® ATA6843 temperature range TJ = 150°C

* Atmel ATA6844 extended temperature range TJ = 200°C

* Direct driving of six external NMOS transistors with a maximum switching frequency of 50kHz

* Integrated charge pump to provide

ATA6843 General Description

The Atmel® ATA6843 and Atmel ATA6844 are system basis chips for three-phase brushless DC motor controllers designed in Atmel’s state-of-the-art 0.8µm SOI technology SMART-I.S.™1. In combination with a microcontroller and six discrete power MOSFETs, the system basis chip forms a BLDC motor control un.

ATA6843 Datasheet (793.04 KB)

ATA6843 Datasheet Preview — Preview of ATA6843 PDF

Datasheet Details

Part number:

ATA6843

Manufacturer:

ATMEL

File Size:

793.04 KB

Description:

Bldc motor driver.

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ATA6843 BLDC Motor Driver ATMEL

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ATA6843 Features

ATA6843 General Description

Datasheet Details

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