SY6885BQDC中文资料60V、5A保护开关数据手册Silergy规格书

描述 Description

SY6885B is a current limit switch with programmable input over voltage protection and output voltage clamping. Extremely low RDS(ON) of the integrated protection N-channel FET helps to reduce power loss during normal operation. Programmable soft-start time controls the slew rate of the output voltage during start-up. Independent enable control allows the complicated system sequencing control. The device also integrates thermal shutdown protection. This device along with small QFN3×3-16 footprint provides small PCB area application.

特性 Features

• 宽输入电压范围：4V~48V
• 浪涌电压：60V
• 低偏置电流：100μA 典型值
• 极低的集成导通电阻保护开关：40mΩ
• 可编程电流限制
• 可编程软启动时间
• OCP/TSD/OVP 保护：自动恢复
• 可调阈值和自动恢复功能的过压保护
• 可编程输出电压钳位
• 符合RoHS标准且无卤素
• QFN3×3-16紧凑型封装

应用 Application

·Notebook PC
·Server
·Service PC