TLE4206G Datasheet, PDF (1/15 Pages) Infineon Technologies AG – 1-A DC Motor Driver for Servo Driver Applications TLE 4206G

1-A DC Motor Driver for Servo Driver Applications
TLE 4206G
Overview
Features
• Optimized for headlight beam control applications
• Current-peak-blanking (no electrolytic capacitor at V_S)
• Delivers up to 0.8 A continuous
• Low saturation voltage; typ.1.2 V total @ 25 °C; 0.4 A
• Output protected against short circuit
• Overtemperature protection with hysteresis
• Over- and undervoltage lockout
• No crossover current
• Internal clamp diodes
• Enhanced power packages
• Green Product (RoHS compliant)
• AEC Qualified
PG-DSO-14-22
Type
TLE 4206G
Ordering Code
on request
Package
PG-DSO-14-22
Description
The TLE 4206G is a fully protected H-Bridge Driver designed specifically for automotive
headlight beam control and industrial servo control applications. The part is built using
the Siemens bipolar high voltage power technology DOPL.
The standard enhanced power PG-DSO-14-22 package meets the application
requirements and saves PCB-board space and costs. Moreover the package is RoHS
compliant.
The servo-loop-parameter pos.- and neg. Hysteresis, pos.- and neg. deadband and
angle-amplification are programmable with external resitors.
An internal window-comparator controls the input line. In the case of a fault condition,
like short circuit to GND, short circuit to supply-voltage, and broken wire, the
TLE 4206 stops the motor immediately (brake condition).
Data Sheet
1
V1.1 2007-08-10