TPS92690EVM
具有低壓側電流感測且適用於可調光 LED 驅動器的 N 通道控制器評估模組基板
TPS92690EVM
概覽
The TPS92690EVM evaluation module is a constant current LED driver that can support applications up to 35W (35V at 1A). The LED current is pre-set at 500mA and the output voltage range is 20V to 35V. The input voltage range for this design is 8V to 19V which is typical for automotive applications as well as common off the shelf AC-DC power supplies.
特點
- Wide input voltage range
- Adjustable current sense (analog dimming) input
- PWM dimming input
- Low power shutdown
- SYNC input
- Current mode control with slope compensation
- Adjustable current limit
- Low side current sense
- Input under-voltage lockout
- Output over-voltage protection
- Precision reference
照明 LED 驅動器
技術文件
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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM User's guide | TPS92690EVM-506 Boost Evaluation Module | 2012/10/16 | |||
| 證書 | TPS92690EVM EU Declaration of Conformity (DoC) | 2019/1/2 |