Datasheet > T6816_05

T6816_05

更新时间： 2024-02-19 23:46:20

品牌	Logo	应用领域
爱特美尔 - ATMEL		驱动器
页数	文件大小	规格书
16页	309K
描述
40-V Dual Hex Output Driver with Serial Input Control

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T6816_05 数据手册

Features

•

Six High-side and Six Low-side Drivers

Outputs Freely Configurable as Switch, Half Bridge or H-bridge

Capable to Switch all Kinds of Loads such as DC Motors, Bulbs, Resistors, Capacitors

and Inductors

•

0.6A Continuous Current per Switch

Low-side: R_DSon< 1.5Ωversus Total Temperature Range

High-side: R_DSon< 2.0Ω versus Total Temperature Range

Very Low Quiescent Current Is < 20 µA in Standby Mode

Outputs Short-circuit Protected

40-V Dual Hex

Output Driver

with Serial Input

Control

Overtemperature Prewarning and Protection

Undervoltage Protection

Various Diagnosis Functions such as Shorted Output, Open Load, Overtemperature

and Power Supply Fail

•

Serial Data Interface

Operation Voltage up to 40V

T6816

Daisy Chaining Possible

SO28 Power Package

1. Description

The T6816 is a fully protected driver interface designed in 0.8 µm BCDMOS technol-

ogy. It is especially suitable for truck or bus applications and the industrial 24-V

supply. It controls up to 12 different loads via a 16-bit dataword.

Each of the six high-side and six low-side drivers is capable to drive currents up to

600 mA. The drivers are freely configurable and can be controlled separately from a

standard serial data interface. Therefore, all kinds of loads such as bulbs, resistors,

capacitors and inductors can be combined. The IC is also designed to easily build

H-bridges to drive DC motors in motion-control applications.

Protection is guaranteed in terms of short-circuit conditions, overtemperature and

undervoltage. Various diagnosis functions and a very low quiescent current in standby

mode open a wide range of applications.

Automotive qualification referring to conducted interferences, EMC protection and

2 kV ESD protection gives added value and enhanced quality for the exacting require-

ments of automotive applications.

Rev. 4595E–BCD–09/05

12 3 4 5 6 7...16

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