ATA6834 - (ATA6833 / ATA6834) BLDC Motor Driver and LIN System Basis Chip

Product Overview

ATMEL Corporation

Datasheet Details

Part number	ATA6834
Manufacturer	ATMEL Corporation
File Size	684.15 KB
Description	(ATA6833 / ATA6834) BLDC Motor Driver and LIN System Basis Chip
Datasheet	ATA6834 Datasheet
Note	This datasheet PDF includes multiple part numbers: ATA6834, ATA6833. Please refer to the document for exact specifications by model.
Additional preview pages of the ATA6834 datasheet.

Product details

Description

The ATA6833 and ATA6834 are system basis chips for three-phase brushless DC motor controllers designed in Atmel ® ’s state-of-the-art 0.8 µm SOI technology SMART-I.S.™1.

Features

ATA6833 Temperature Range TJ = 150°C.
ATA6834 Extended Temperature Range TJ = 200°C.
Direct Driving of 6 External NMOS Transistors with a Maximum Switching Frequency of 50 kHz.
Integrated Charge Pump to Provide Gate Voltages for High-side Drivers and to Supply.
the Gate of the External Battery Reverse Protection NMOS Built-in 5V/3.3V Voltage Regulator with Curr.

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Other Datasheets by ATMEL Corporation

ATA6830 - INTELLIGENT STEPPER MOTOR DRIVER
ATA6831 - Triple Half-bridge Driver with SPI and PWM
ATA6832 - High Temperature Triple Half-bridge Driver
ATA6833 - (ATA6833 / ATA6834) BLDC Motor Driver and LIN System Basis Chip
ATA6836 - Hex Half-bridge Driver
ATA6837 - High Temperature Hex Half-bridge Driver

Published: Feb 17, 2010 |