A single channel linear programmable LED driver capable of up to 150mA with fade IN/OUT and accepts a positive polarity PWM signal

The IS32LT3175 is a single channel linear programmable current regulator capable of up to 150mA. It integrates a debounce and latch circuit on the channel enable pin (EN) to facilitate the use of a low cost momentary contact switch. The PWM pin can be interfaced to a logic level “courtesy light” sig • Operating voltage 5V to 42V \n• Single channel current source ▪ Programmable current via a single external resistor ▪ Configurable from 20mA to 150mA \n• Momentary contact button EN input ▪ Input is debounced and latched ▪ Higher priority than PWM input ▪ Gamma corrected Fade In/Out algorithm ▪ Pu;

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络明芯微

SINGLE CHANNEL LINEAR LED DRIVER WITH FADE IN/OUT AND PWM DIMMING

文件：609.89 Kbytes 页数：19 Pages

ISSI

矽成半导体

包装：盒 类别：开发板，套件，编程器 评估板 - LED 驱动器 描述：EVAL BOARD FOR IS32LT3175

ISSI, Integrated Silicon Solution Inc

Package：8-SOIC（0.154"，3.90mm 宽）裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） LED 驱动器 描述：IC LED DRVR LIN PWM 150MA 8SOP

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