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TLE4208G

Siemens Semiconductor Group
Part Number TLE4208G
Manufacturer Siemens Semiconductor Group
Description 1-A Quad-HBD (Quad-Half-Bridge Driver)
Published Apr 16, 2005
Detailed Description 1-A Quad-HBD (Quad-Half-Bridge Driver) TLE 4208 Overview Features • • • • • • • • • • • • • • Driver for up to 3 motor...
Datasheet PDF File TLE4208G PDF File

TLE4208G
TLE4208G

Overview
1-A Quad-HBD (Quad-Half-Bridge Driver) TLE 4208 Overview Features • • • • • • • • • • • • • • Driver for up to 3 motors Delivers up to 0.
8 A continuous Optimized for DC motor management applications Very low current consumption in stand-by (Inhibit) mode P-DSO-28-6 Low saturation voltage; typ.
1.
2 V total @ 25 °C; 0.
4 A Output protected against short circuit Error flag diagnosis Overvoltage lockout and diagnosis Undervoltage lockout CMOS/TTL compatible inputs with hysteresis No crossover current Internal clamp diodes Overtemperature protection with hysteresis and diagnosis Enhanced power P-DSO-Package Ordering Code Q67007-A9335 Package P-DSO-28-6 Type TLE 4208 G Description The TLE 4208 is a fully protected Quad-Half-Bridge-Driver designed specially for automotive and industrial motion control applications.
The part is built using the Siemens bipolar high voltage power technology DOPL.
In a cascade configuration up to three actuators (DC motors) can be connected between the four half-bridges.
These four half-bridges are configured as 2 dual-half-bridges, which are supplied and controlled separately.
Operation modes forward (cw), reverse (ccw), brake and high impedance are invoked from a standard interface.
The standard enhanced power P-DSO-28 package meets the application requirements and saves PCB-board space and costs.
Furthermore the built-in features like diagnosis, over- and undervoltage-lockout, shortcircuit protection, over-temperature protection and the very low quiescent current in stand-by mode will open a wide range of automotive and industrial applications.
Semiconductor Group 1 1998-06-03 TLE 4208 GND EF12 IN1 N.
C.
OUT1 GND GND GND GND OUT3 N.
C.
IN3 INH 34 GND 1 2 3 4 5 6 7 TLE 4208 G 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 N.
C.
INH12 IN2 V S12 OUT2 GND GND GND GND OUT4 V S34 IN4 EF 34 N.
C.
AEP02349 Figure 1 Pin Configuration (top view) Semiconductor Group 2 1998-06-03 TLE 4208 Pin Definitions and Functions Pin N...


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