锐单电子商城 , 一站式电子元器件采购平台!
  • 电话:400-990-0325

STR-A6169

IC REG PWM CONV AC-DC 8-DIP

General Descriptions

The  STR-A6100  series  are  power  ICs  for  switching power supplies, incorporating a MOSFET and a current

mode PRC controller IC. PRC  Pulse  Ratio  Control  controls  on-time  with fixed off-time.

The  IC  includes  a  startup  circuit  and  a  standby function to achieve the low standby power. The rich set

of  protection  features  helps  to  realize  low  component counts, and high performance-to-cost power supply.

Features

Current Mode Type Pulse Ratio Control

Auto Standby Function

  Normal Operation  ------------------------------  PRC Mode

  Standby  ----------------------------  Burst Oscillation Mode  

No Load Power Consumption < 40mW

Leading Edge Blanking Function

Auto Bias Function

Protections

  Overcurrent Protection OCP; pulse-by-pulse

  Overload Protection OLP; auto-restart

  Overvoltage Protection OVP; latched shutdown

  Thermal Shutdown Protection TSD; latched shutdown

Applications

White goods

Auxiliary SMPS

Low power SMPS, etc.

STR-A6169 PDF数据文档
图片 型号 厂商 下载
STR-A6169 Sanken Electric 三垦电气
STR-440 Keystone Electronics
STR-632 Keystone Electronics
STR-15 Keystone Electronics
STR-832 Keystone Electronics
STR-M4 Keystone Electronics
STR-M3 Keystone Electronics
STR-35 Keystone Electronics
STR-RVICE/ME ST Microelectronics 意法半导体
STR-A6151 Sanken Electric 三垦电气
STR-X6769 Sanken Electric 三垦电气