微雪电子

运算放大器 OPA547

OPA547

芯片信息

型号 封装 在线定购
OPA547FKTWT（查看） DDPAK7
OPA547T（查看） TO-220-7

引脚布局

（点击图片看大图）
技术资料—— OPA547 PDF技术资料

OPA547 概述

The OPA547 is a low-cost, high-voltage/high-current operational amplifier ideal for driving a wide variety of loads. A laser-trimmed monolithic integrated circuit provides excellent low-level signal accuracy and high output voltage and current.

The OPA547 operates from either single or dual supplies for design flexibility. In single-supply operation, the input common-mode range extends below ground.

The OPA547 is available in an industry-standard 7-lead staggered and straight lead TO-220 package, and a 7-lead DDPAK surface-mount plastic power package.

OPA547 参数
OPA547 基本参数
SR   6 V/μs
GBW   1 MHz
VIO   5 mV
IIB   500 nA
OPA547 其他特性
电源电压(单/双±)   8V～60V,
±4V～30V
Channels   1
工作温度   −40℃ ～ 85℃
OPA547 封装与引脚
DDPAK7, TO-220-7

OPA547 特性

  • WIDE SUPPLY RANGE
      Single Supply: +8V to +60V
      Dual Supply: ±4V to ±30V
  • HIGH OUTPUT CURRENT:
      500mA Continuous
  • WIDE OUTPUT VOLTAGE SWING
  • FULLY PROTECTED:
      Thermal Shutdown
      Adjustable Current Limit
  • OUTPUT DISABLE CONTROL
  • THERMAL SHUTDOWN INDICATOR
  • HIGH SLEW RATE: 6V/µs
  • LOW QUIESCENT CURRENT
  • PACKAGES:
      7-Lead TO-220, Zip and Straight Leads
      7-Lead DDPAK Surface-Mount

OPA547 应用

  • VALVE, ACTUATOR DRIVERS
  • SYNCHRO, SERVO DRIVERS
  • POWER SUPPLIES
  • TEST EQUIPMENT
  • TRANSDUCER EXCITATION
  • AUDIO AMPLIFIERS