Analog Devices / Maxim Integrated MAX40010 76V电流感应放大器
Maxim Integrated MAX40010电流感应放大器具有2.7V至76V的输入共模范围,不受电源电压的影响。 这一特性支持监测低至2.7V的电池电流,并且能够在电压大于电源电压 (VDD) 时监测高侧电流。 MAX40010通过外部电流感应电阻监测电流,并放大电阻的电压。 高侧电流监控不影响测量负载的接地路径,因此MAX40010非常适合用于大量高电压系统。 MAX40010具有80Khz小信号带宽的特性,可提供20V/V增益。 MAX40010放大器的电流感应输入能够让EMIR滤波器屏蔽在通信设备中发现的射频信号。 MAX40010电流感应放大器的工作温度范围为-40°C至+125°C,目前采用紧凑型SOT23 U6SN+1封装。The MAX40010 features 80kHz of small signal bandwidth and offers a 20V/V gain. The MAX40010 Amplifier's current sense inputs have EMIR filters to reject RF found in communications equipment.
The Analog Devices MAX40010 operates over the -40°C to + 125°C temperature range and is currently available in a compact SOT23 U6SN+1 package.
特性
- +2.7V to +76V Input Common Mode voltage range
- Compact SOT-23-6 package
- Low 12μV (max) Input Offset Voltage
- Low 0.1% (max) Gain Error
- 20V/V gain
应用
- Base-stations and communication equipment
- Server backplanes
- Data centers
- Automotive sensing
- Energy management
- Solar panel monitoring
发布日期: 2017-07-13
| 更新日期: 2023-04-17
