TPS61042EVM-226 用于具有 PWM 亮度控制的恒流白光 LED 电源

TPS61042EVM-226
名称 TPS61042 EVM for Constant-Current White LED Supply w/ PWM Brightness Ctrl
状态 ACTIVE
价格(US$) $49.00
TPS61042EVM-226 描述

The TPS61042EVM-226 is an evaluation tool for the TPS61042 inductive boost converter in 3x3mm2 QFN that can supply voltages up to 28V from input voltages in the range of 1.8V to 6V. The EVM is configured to supply a 20-mA bias current to 4 on-board white LEDs. The EVM can also be used to evaluate the PWM brightness control feature of the TPS61042.

TPS61042EVM-226 应用技术支持与电子电路设计开发资源下载
  1. TI 德州仪器非隔离式开关 DC/DC 调节器选型与价格参考 . xls
TPS61042EVM-226 相关产品
器件型号 名称 产品系列
TPS61042 采用 QFN-8 封装的 30V 500mA 开关升压转换器,用于白光 LED 应用领域  无电感器 DC/DC 稳压器(充电泵)