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  • 参考价格:¥61.27-¥64.93

更新日期:2024-04-01 00:04:00

产品简介:高电流(4A 典型值)、高电压运算放大器

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  • 参考价格:¥61.27-¥64.93

OPA544F/500 供应商

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OPA544F/500 中文资料属性参数

  • 制造商:Texas Instruments
  • 产品种类:运算放大器 - 运放
  • 通道数量:1
  • 共模抑制比(最小值):90 dB
  • 输入补偿电压:5 mV
  • 输入偏流(最大值):100 pA
  • 工作电源电压:70 V
  • 安装风格:SMD/SMT
  • 封装 / 箱体:PFM-5
  • 转换速度:8 V/us
  • 关闭:Yes
  • 输出电流:2 A
  • 最大工作温度:+ 85 C
  • 封装:Reel
  • 最小工作温度:- 40 C
  • 工厂包装数量:500
  • 电源电流:15 mA
  • 技术:FET
  • 电压增益 dB:103 dB

产品特性

  • HIGH OUTPUT CURRENT: 2A min
  • WIDE POWER SUPPLY RANGE: ±10 to ±35V
  • SLEW RATE: 8V/µs
  • INTERNAL CURRENT LIMIT
  • THERMAL SHUTDOWN PROTECTION
  • FET INPUT: IB = 100pA max
  • 5-LEAD TO-220 PLASTIC PACKAGE
  • 5-LEAD SURFACE MOUNT PACKAGE

产品概述

The OPA544 is a high-voltage/high-current operational amplifier suitable for driving a wide variety of high power loads. High performance FET op amp circuitry and high power output stage are combined on a single monolithic chip.The OPA544 is protected by internal current limit and thermal shutdown circuits.The OPA544 is available in industry-standard 5-lead TO-220 and 5-lead surface-mount power packages. Its copper tab allows easy mounting to a heat sink for excellent thermal performance. It is specified for operation over the extended industrial temperature range, -40°C to +85°C.

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