CAT4201AGEVB,使用CAT4201高效降压转换器的评估板。 CAT4201 是 Catalyst Semiconductor 的一款高效降压 LED 驱动器。该器件设计用于通过高达 28V 的电源驱动高达 350mA 的高亮度 LED。 LED 亮度由 RSET 引脚到 GND 之间的单个电阻控制。可通过 CTRL 输入进行模拟调光和空闲模式控制
说明
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CAT4201AGEVB, Evaluation Board using CAT4201 high efficiency step-down converter. The CAT4201 is a high efficiency step-down LED driver from Catalyst Semiconductor. This device is designed to drive high brightness LEDs up to 350mA from a power supply up to 28V. The LED brightness is controlled by a single resistor from the RSET pin to GND. Analog dimming and idle mode control are available through the CTRL input
主要特色
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Input Voltage
28 V
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Output Current
0.35 A