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PDF TLE4206-2G Data sheet ( Hoja de datos )
| Número de pieza | TLE4206-2G | |
| Descripción | 1-A DC Motor Driver | |
| Fabricantes | Infineon | |
| Logotipo |  |
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1-A DC Motor Driver for Servo Driver Applications
TLE 4206-2G
Overview
Features
• Optimized for headlight beam control applications
• 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
• Range low-voltage detection with hysteresis
• Green Product (RoHS compliant)
• AEC Qualified
PG-DSO-14-22
Type
TLE 4206-2G
Ordering Code
on request
Package
PG-DSO-14-22
Description
The TLE 4206-2G is a protected H-Bridge Driver designed specifically for automotive
headlight beam control and industrial servo control applications. The part is built using
Infineons 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 resistors. 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 4206-2G stops the motor
immediately (brake condition).
Data Sheet
1 V1.2 2008-02-04
1 page  
TLE 4206-2G
Operating Range
Parameter
Supply voltage
Symbol Limit Values
min.
max.
VS 8
18
Supply voltage increasing VS
Supply voltage decreasing VS
Output current
IOUT1-2
Input current (FB, REF) IIN
Junction temperature
Tj
– 0.3
– 0.3
– 0.8
– 50
– 40
VUV ON
VUV OFF
0.8
500
150
Unit Remarks
V After VS rising
above VUV ON
V Outputs in tristate
V Outputs in tristate
A–
µA –
°C –
Data Sheet
5 V1.2 2008-02-04
5 Page 
TLE 4206-2G
VMotor =VOUT1 -VOUT2
-2.0%
-0.4%
0.4%
(VREF -VFB)/VS
2.0%
HYL
Expressions:
HY = Hysteresis
DB = Deadband
H = High
L = Low
W = Window
DBW
DBL DBH
HYW
HYH
Figure 4 Hysteresis, Phaselag and Deadband-Definitions
Motor
Status
Turn
CW
Brake
Turn
CCW
AED02260
Data Sheet
11 V1.2 2008-02-04
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet TLE4206-2G.PDF ] | |
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