Part SY24642
Description Current-Sense Amplifier
Manufacturer Silergy
Size 852.85 KB
Silergy
SY24642

Overview

The SY24641 and SY24642 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 SY24641 provides 50V/V output gain and the SY24642 provides 100V/V output gain.

  • Voltage-Output, Current-sense Monitor
  • -0.3V-26V Common-Mode Operation Range
  • 100μA (Maximum) Quiescent Current
  • High Accuracy: ±0.5% Gain Error (Maximum)
  • Gain: 50V/V (SY24641), 100V/V (SY24642)
  • Amplifier Output Referenced to VREF input
  • Shunt Maximum Input Voltage Range: o SY24641:
  • -40mV to 40mV (VCC=5V, REF=2.5V)
  • 1mV to 90mV (VCC=5V, REF=0V) o SY24642:
  • -20mV to 20mV (VCC=5V, REF=2.5V)