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OC5220 Datasheet Multifunctional Average Current Type Led Constant Current Driver

Manufacturer: OCX

Overview: 概述 OC5220 是一款外围电路简单的多功 能平均电流型 LED 恒流驱动器，适用于 5-100V 电压范围的降压 BUCK 大功率调 光恒流 LED 领域。 芯片 PWM 端口支持超小占空比 PW M 调光，可响应最小 60ns 脉宽。PWM 端 口为高电平时，芯片正常工作。为低电平 芯片时，芯片输出关闭。 芯片采用平均电流控制算法，输出电 流恒流精度≤±3％，且输出电流受输入输.

Datasheet Details

Part number OC5220
Manufacturer OCX
File Size 414.27 KB
Description Multifunctional Average Current Type LED Constant Current Driver
Datasheet OC5220-OCX.pdf

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