• Voltage-output, Current-shunt Monitor
• Wide Common Mode Operation Range: -0.3V~26V
• Gain=50V/V
• Amplifier’s Output Referenced to VREF input
• Shunt Drop Range:
• -   -40mV to 40mV (VCC=5V，REF=2.5V)
• -   1mV to 90mV (VCC=5V，REF=0V)
• Low Offset Voltage: ±100μV (Maximum) 
• 0.5μV/°C Offset Drift (Maximum) 
• Accuracy: ±0.5% Gain Error (Maximum)
• 10ppm/°C Gain Drift (Maximum)
• Quiescent Current: 100μA (Maximum)
• AEC-Q100 Qualified
• Packages: SOT363

The SY2A55104 fixed-gain, high-precision, high-side or low-side, current-sense amplifiers with voltage output are suitable for bidirectional (charge /discharge) or unidirectional current measurements. The SY2A55104 provides 50V/V output gain.

The SY2A55104 uses a low-offset, zero-drift architecture and operate across the -0.3V to 26V input common-mode voltage range, which is independent of supply voltage. The precision input offset voltage (VOS) allows the devices to measure the low-voltage drop very accurately.

The SY2A55104 is designed to operate from a 3V to 5.5V supply and draw just 80µA (typ) quiescent current. 

The device is provided in an SOT363 package and is specified over the extended industrial temperature range of -40°C to 125°C. The device is AEC−Q100 Qualified.