TPS92401RRVEVM
TPS92401RRVEVM evaluation module
TPS92401RRVEVM
概述
The TPS92401RRVEVM helps designers to evaluate the characteristics, operation and use of the TPS92401 device. The TPS92401 LED dot-controller includes a string of 4 series-connected integrated shunt FETs, each of which provides PWM dimming for an individual LED. In conjunction with front-end buck constant current regulators (CCR), The TPS92401 enables 4-channel individual lighting solutions by providing up to 5A pixel-level LED dimming control with 4.5V to 65V wide input range.
特性
- 4.5V to 65V wide input range
- 4 integrated PWM shunt FETs provide 4-channel individual lighting solutions
- 5A FET max continuous current
- Internal 32MHz oscillator for PWM generator
- Programmable 16-bit, >20kHz PWM dimming
- Enhanced EMI performance
- Programmable PWM slew rate
- Programmable PWM edge shift
- Internal charge pump with spread spectrum
- Full protection features
- LED open detection and protection
- LED short detection
- Shunt FET open detection
- Programmable LED open voltage
- Thermal warning
立即订购并开发
评估板
TPS92401RRVEVM — TPS92402 采用 VQFN 封装的 4 通道、5A LED 点控制器评估模块
TPS92401RRVEVM — TPS92402 采用 VQFN 封装的 4 通道、5A LED 点控制器评估模块
技术文档
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| 类型 | 标题 | 下载最新的英语版本 | 日期 | |||
|---|---|---|---|---|---|---|
| 证书 | TPS92401RRVEVM EU Declaration of Conformity (DoC) | 2025-7-17 | ||||
| 证书 | TPS9240X-ADPTR-EVM EU RoHS Declaration of Conformity (DoC) | PDF | HTML | 2025-1-9 |