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供应IC UM601A /SOP-8T/R UTC授权一级代理

  • 联系人: 刘小姐
  • 电 话: 0512-65874200,0512-65874900
  • 手 机:13818272380,13817628855
  • E-mail:skg@vip.163.com
产品详细信息
型号: UM601A /SOP-8T/R 品牌/商标: UTC
生产厂家: 台湾 产品类别: UTC- Integrated Circuits
商品介绍:

供应IC UM601A /SOP-8T/R UTC授权一级代理

601.pdf

VOLTAGE AND CURRENT CONTROLLER

 

 

 

DESCRIPTION

 

The UTC UM601/A integrated circuit incorporates a high stability series band gap voltage reference, two ORed operational amplifiers and a current source.

  This IC compares the DC voltage and the current level at the

output of a switching power supply to an internal reference. It provides a

feedback through an optocoupler to the PWM controller IC in the primary side.

  The controlled current generator can be used to modify the level of

current limitation by offsetting the information coming from the current

sensing resistor.

  It can be used in voltage supervisors, every types of application

requiring a precision voltage regulation and current limitation, over

voltage protection, battery charger with a constant voltage and a limited

output current.

 

 

 

FEATURES

 

* 1.24V Series Voltage Reference with 10mA Output Current and 1% Precision (UM601A)

* Two Operational Amplifiers with ORed Output and 1MHz Gain Bandwidth Product

* Built-In Current Generator with Enable / Disable Function

* 4.5 ~ 32V Supply Voltage Range


联系我们

  • 地址:江苏省苏州市工业园区东长路18号41栋1302室
  • 电话:0512-65874200,0512-65874900
  • 手机:13818272380,13817628855
  • Mail:skg@vip.163.com
  • QQ:349240205,737167316,535537954
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