參數(shù)資料
型號: TLE6209R
廠商: INFINEON TECHNOLOGIES AG
元件分類: 運動控制電子
英文描述: BRUSH DC MOTOR CONTROLLER, 7 A, PDSO20
封裝: GREEN, PLASTIC, SOP-20
文件頁數(shù): 1/30頁
文件大?。?/td> 323K
代理商: TLE6209R
PG-DSO-20-37
7 A H-Bridge for DC-Motor Applications
Data Sheet
TLE 6209 R
Data Sheet, Rev.3.1
1
2007-08-01
1
Overview
1.1
Features
Delivers up to 6 A continuous and 7 A peak current
Optimized for DC motor management applications
Very low
R
DS ON
of typ. 150 m
@ 25
°
C per switch
Operates at supply voltages of up to 40V
Overvoltage Protection against transients up to 45 V
Outputs fully short circuit protected
Standard SPI-Interface, daisy chain capability
Adjustable chopper current regulation of up to 7 A
Temperature monitor with prewarning, warning and shutdown
Over- and Undervoltage-Lockout
Open load detection
Detailed load failure diagnosis by SPI
Minimized power dissipation due to active free-wheeling
Low EMI due to voltage slope regulation
Very low current consumption (typ. 20
μ
A @ 25
°
C) in stand-by (Inhibit) mode
Enhanced power PG-DSO-Package
Green Product (RoHS compliant)
AEC Qualified
Functional Description
The TLE 6209 R is an integrated power H-Bridge with D-MOS output stages for driving
bidirectional loads such as DC-Motors. The design is based on Infineons Smart Power
Technology SPT which allows bipolar, CMOS and power D-MOS devices on the same
monolithic circuit.
Operation modes forward (cw), reverse (ccw) and brake are invoked by two control pins
PWM and DIR. Protection and a reliable diagnosis of overcurrent, openload, short-circuit
to ground, to the supply voltage or across the load are integrated. Detailed diagnostic
Type
TLE 6209 R
Package
PG-DSO-20-37
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