Product Overview NCP4300A: Voltage Reference and Dual Operational Amplifier For complete documentation, see the data sheet Product Description Dual Operational and Voltage The NCP4300A is a monolithic integrated circuit specifically designed to control the output current and voltage levels of switchmode 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 • • • • • • • • • • Low Input Offset Voltage: 0.5 mV Typ. Low Supply Current: 210 µA/Op-Amp (@VCC = 5.0 V) Medium Bandwidth (Unity Gain): 0.7 MHz Typ. Large Output Voltage Swing: 0 V to (VCC - 1.5 V) Input Common Mode Voltage Range Includes Ground Wide Power Supply Range: 3.0 to 35 V Fixed Output Voltage Reference 2.60 V 1.0% Voltage Precision Over Temperature Sink Current Capability: Up to 80 mA Pb-Free Packages are Available For more features, see the data sheet Applications • Switch Mode Power Supply • Battery Charger Part Electrical Specifications Product Compliance Status Type V(BR) Typ (V) Tolerance (%) NCP4300ADG Pb-free Active Fixed 2.6 Active Fixed 2.6 IQ Typ (mA) IR Min (mA) VF Max (V) TA Min (°C) TA Max (°C) Package Type 1 0.08 36 0 105 SOIC-8 1 0.08 36 0 105 SOIC-8 Halide free NCP4300ADR2G Pb-free Halide free For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016