MAX7316 white LED driver circuit diagram

Published:2011/8/23 22:23:00 Author:Lucas | Keyword: white LED driver | From:SeekIC

MAX7316's main technical characteristics are as follow. ① 400kbps, 2-wire Serial Interface, 5.5V voltage tolerance. ② working voltage is 2 ~ 3.6V. ③ 8-bit PWM White LED brightness control, global brightness control 16 with additional 16 independent brightness control. ④ two-phase flashing white LED. ⑤ it has 5.5V input voltage protection. RST input clears the serial port status, and restore it to power-on default state. ⑥ each high port output current is 50mA (max); output voltage is 5.5V, open-drain. ⑦ it supports hot insertion. ⑧ low standby current is typically 1.2μA, and the maximum value is 3.3μA.



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