PWM控制器
  • SC1102
  • 同步电压模式控制器,用于分布式电源应用
  • SC1103
  • 异步电压模式PWM控制器,12 V输入。
  • SC1104A
  • Not Recommended For New Designs
  • SC1104B
  • 简单,同步电压模式PWM控制器
  • SC1109
  • 同步PWM控制器的双低压差稳压器控制器
  • SC1110
  • 接收器和源的直流/直流电源控制器终止应用程序
  • SC1116
  • 为DDR供应 Linear FET的线性控制器
  • SC1175
  • 低功耗双同步DC-DC控制器和电流共享电路
Semtech SC2608B

Semtech SC2608B

Simple, Synchronous Voltage Mode PWM Controller

加入关注列表

The SC2608B is a versatile voltage-mode PWM controller designed for use in step down DC/DC power supply applications. A simple, fixed frequency, highly efficient buck regulator can be implemented using the SC2608B
with minimal external components.

Features


  • +5V or +12V input voltage
  • 250kHz operation
  • High efficiency (>90%)
  • 1.25% Voltage feedback accuracy over temperature
  • Hiccup mode over current protection
  • 1.2A output drive
  • RDS(ON) Current sensing for protection
  • Industrial temperature range
  • Available in SO-8 package
  • Integrated boot strap diode
  • Thermal Shut down
  • Fully WEEE and RoHS Compliant

Applications


  • Termination supplies
  • Low cost microprocessor supplies
  • Peripheral card supplies
  • Industrial power supplies
  • High density DC/DC conversion

Packaging

SO-8

Order Codes

  • SC2608BSTRT: RoHS and WEEE Compliant, Package Minimum Tape & Reel Only
  • SC2608BEVB: SC2608B Evaluation Board
 
- Close -
Add Product to Watch List

Please login to the mySemtech member site to add products to your personal Watch List.

If you're not registered for mySemtech, please Register now. mySemtech member benefits include pre-filled forms for quick and easy online ordering, technical support, new product information and more.