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MAXIM INTEGRATED / ANALOG DEVICES MAX4081SASA High-Voltage Current Sense Amplifier
The MAX4081SASA+ is a high-side current sense amplifier capable of handling input voltages up to 76V, featuring bidirectional sensing with a single output. It seamlessly transitions between charging and discharging states, eliminating the need for a polarity indicator. The device requires an external reference voltage to set the zero-current output level, with the output voltage varying from VREF to VCC during charge and from VREF to GND during discharge. It covers an input voltage range independent of supply voltage, offers high accuracy with ±0.1% at 25°C, and has a bandwidth of 150 kHz with a CMRR of 124 dB, making it ideal for sensing, motor control, automotive, and power management applications.
MAXIM INTEGRATED / ANALOG DEVICES MAX4081SASA High-Voltage Current Sense Amplifier Specifications:
- Input Voltage Range: 45V to 76V
- Common-Mode Range: 45V to 76V
- Output Voltage Range: VREF to VCC (charging), VREF to GND (discharging)
- Supply Voltage: 4.5V to 76V
- Input Offset Voltage: 100 µV at 25°C
- Input Bias Current: 5 µA
- Gain: 60 V/V ±0.1% at 25°C
- Bandwidth: 150 kHz
- CMRR: 124 dB
- Power Consumption: 103 µA
- Operating Temperature Range: -40°C to +125°C
- Package: 8-pin NSOIC
- Designed for high-voltage sensing, automotive, motor control, and instrumentation.
Buy the Maxim Series MAX4081SASA: High-Voltage Bidirectional Current Sense Amplifier
Secure your MAX4081SASA+ high-side bidirectional current sense amplifier today online and elevate your sensing, motor control, and automotive projects with precision. With a 76V input range, 150 kHz bandwidth, high accuracy, and low offset voltage, this device ensures reliable measurement in demanding high-voltage environments. Its compact 8-pin NSOIC package simplifies integration into power management, instrumentation, and automotive circuits. Purchase now to benefit from quick delivery and technical support, ensuring your system’s accuracy and stability in critical high-voltage applications.
Order your Maxim MAX4081SASA high-voltage bidirectional current sense amplifier today and enhance your sensing and automotive systems with precision and reliability.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX4081SASA?
You can click on the BUY or RFQ button to purchase MAX4081SASA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX4081SASA?
You can download the MAX4081SASA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX4081SASA?
MAXIM INTEGRATED / ANALOG DEVICES