Key facts
- Brand
- Infineon
- Model
- TLE6281G
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-05
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Infineon TLE6281G H-Bridge Driver IC Datasheet
The TLE6281G is an H‑bridge driver IC designed for low‑ohmic N‑channel MOSFETs in DC‑brush motor applications. It supports PWM‑DIR control, operates from 7.5 V to 60 V, and includes multiple protection functions such as short‑circuit, undervoltage shutdown, reverse‑polarity and shoot‑through protection.
The document provides detailed electrical characteristics, maximum ratings, pin descriptions, example application circuits, and package information. It also outlines the adjustable dead‑time feature and the inhibit mode for low quiescent current operation.
Infineon TLE6281G specifications
| Supply voltage range | 7.5 V – 60 V |
|---|---|
| Operating temperature range | -40 °C – +150 °C |
| Maximum PWM frequency | up to 50 kHz |
| Turn‑on current (at Vex‑Vs = 1 V, 25 °C) | 850 mA |
| Turn‑off current (at Vex‑Vs = 10 V, 25 °C) | 580 mA |
| Maximum voltage range at PWM/DIR/DT‑DIS pins | -0.3 V – 5.5 V |
All Infineon TLE6281G documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the supply voltage range for the TLE6281G?
The driver operates from 7.5 V up to 60 V.
What temperature range can the TLE6281G operate in?
It works from –40 °C to +150 °C.
What supply voltage range does the TLE6281G support?
It operates from 7.5 V up to 60 V.
Does the TLE6281G provide short‑circuit protection?
Yes, it includes short‑circuit protection for each MOSFET.