GMA103A is a monolithic IC that includes one independent op-amp and another op-amp, for which the non inverting in put is wired to a 2.5V fixed Voltage Reference.
This device is offering space and cost saving in many applications like power supply management or data acquisition systems.
Low Input Offset Voltage : 0.5mV typ.
Low Supply Current : 350µA/op.
(@ VCC = 5V)
Medium Bandwidth (unity gain) : 0.9MHz
Large Output Voltage Swing : 0V to (V CC- 1.5V)
Input Common Mode Voltage Range Includes Ground
Wide Power Supply Range : 3 to 32V ±1.5 to ±16V
Fixed Output Voltage Reference 2.5V
0.4% and 1% Voltage Precision
Sink Current Capability : 1 to 100mA
Typical Output Impedance : 0.2 W
Switch Mode Power Supply