NCP4300A

NCP4300A Dual Operational Amplifier and Voltage Reference The NCP4300A is a monolithic integrated circuit specifically designed to control the output current and voltage levels of switch mode battery chargers and power supplies. This device contains a precision 2.6 V shunt reference and two operational amplifiers. Op−Amp 1 is designed to perform voltage control and has its non−inverting input internally connected to the reference. Op−Amp 2 is designed for current control and has both inputs uncommitted. The NCP4300A offers the power converter designer a control solution that features increased precision with a corresponding reduction in system complexity and cost. This device is available in an 8−lead surface mount package. Features This is a Pb−Free Device Operational Amplifier Low Input Offset Voltage: 0.5 mV Input Common Mode Voltage Range Includes Ground Low Supply Current: 210 mA/Op−Amp (@VCC = 5.0 V) Medium Unity Gain Bandwidth: 0.7 MHz Large ...