TLE4206-4G
The TLE 4206-4G is a protected H-Bridge Driver designed specifically for automotive headlight beam control applications with DC-brush motor loads. The part is built using Infineon’s 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. 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 case of fault conditions, like short circuit to GND, short circuit to supply-voltage, and broken wire, the TLE 4206-4G stops the motor immediately and enters active braking (brake high). The device also incorporates integrated features like over- and under voltage-lockout, short-circuit-protection and over-temperature-protection. The TLE 4206-4G is a derivate of the TLE 4206-2G. The Range pin not only offers short circuit protection at the reference potentiometer but also determines the potentiometer’s voltage range of operation. The TLE 4206-4G considers a smaller window of operation by way of increasing the lower Range Switch off and on thresholds to serve a larger variety of reference potentiometer strokes.
| Parametric | TLE4206-4G |
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| IPeak | 2 x 1.0 A |
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| Inhibit | N |
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| Iq | 10.0µA |
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| Mounting | SMT |
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| Technology | Bipolar |
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| IQ (multiple) | 2 x 0.8 A |
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| Package | PG-DSO-14-8 |
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| Protect | short circuit e.a. |
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| Operating Temperature
min
max | -40.0°C
150.0°C |
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| Sales Product Name | TLE4206-4G |
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| OPN | TLE42064GXUMA1 |
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| Product Status | active and preferred |
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| Package Name | PG-DSO-14 |
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| Completely lead free | yes |
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| Halogen free | yes |
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| RoHS compliant | yes |
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| Packing Size | 2500 |
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| Packing Type | TAPE & REEL |
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| Moisture Level | 3 |
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| Summary of Features:- Ideal for manual and automatic-static headlight beam control applications with DC motor loads
- Delivers up to 0.8 A continuous
- Range low-voltage detection with hysteresis; Lower switch-off threshold @ 1.34V typ
- Low saturation voltage; typ.1.2 V total @ 25°C; 0.4 A
- Output protected against short circuit
- Over temperature protection with hysteresis
- Over- and under voltage lockout
- Internal clamp diodes
- Thermally enhanced SO package
- Green Product (RoHS compliant)
- AEC Qualified
Benefits:- Amplification and angle shift can be adjusted with external resistors
- Range Input to protect reference potentiometer against short circuit
- Hysteresis on range input switch-off voltage low
Target Applications:- Vertical light leveling using servo motors
- Applications with smalll servo motors
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Data Sheet
Product Selection Guide
Material Content SheetInfo
PCB Design Data
Package Data
PCB Design Data
