Texas Instruments Current Sense Amplifier SC-70 6 Pin -40°C to 125°C

This Texas Instruments Current Sense Amplifier is a voltage-output current shunt monitor designed to sense drops across shunts at common-mode voltages from -0.3 to 26V, independent of the supply voltage. The low offset of the zero-drift architecture enables precise current sensing with maximum drops across the shunt as low as 10mV full-scale.

Operating from a single 2.7 to 26V power supply, this device draws a maximum supply current of 100µA. It features a wide common-mode voltage range, high accuracy with a maximum ±1% gain error over temperature, and low drift rates for both offset and gain. With a gain of 50V/V and a quiescent current of 100µA maximum, it is a highly efficient component for your circuit designs. Furthermore, it is classified as a green product with no Sb/Br.

Key Specifications

• Amplifier Type: High Side, Low Side
• Gain Bandwidth Product: 14kHz
• Number of Pins: 6
• Operating Temperature Range: -40°C to 125°C
• Supply Voltage Range: 2.7V to 26V
• CMRR: 120dB
• Gain: 50 V/V
• Mounting: Surface Mount
• Input Offset Voltage: 100µV
• Number of Amplifiers: 1
• Input Bias Current: 35µA
• Case Style: SC-70

Handling Precautions

Integrated circuits can be damaged by electrostatic discharge (ESD). It is recommended that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage to the device.