IP103H

IP103H Voltage and Current Controller * The Main Differences of IP103 and IP103H are Vicm(Input Common Mode Voltage Range) and Vop(Operating Voltage) www.datasheet4u.com DESCRIPTION The IP103H is designed to be used in battery chargers with a constant voltage and a constant current control. This device is a monolithic IC that includes one independent op-amp and other op-amp for which the non inverting input is wired to a 2.5V fixed Voltage reference. Integrating the reference and op-amps creates a solution for low cost charging applications. 8DIP 8SOP FEATURES Operational Amplifiers - Low Supply Current : 200uA/amp - Medium Speed : 1.5MHz - Low Level Output Voltage Close to VEE : 0.1V Typ. -Wide Power Supply Range; 3.6~28V Adjustable Shunt Regulator - Fixed Output Voltage Reference 2.5V - Sink Current Capability : 0.5 to 150mA - 1% Voltage Precision - Latch-up Immunity ORDERING INFORMATION Device IP103H I103H Package 8DIP -40 OC ~ +105O C 8SOP Operating Temp BLOCK DIAGRAM OUT1 1 OP1 VIN1- 2 OP2 VIN1+ 3 Vref 8 VCC 7 OUT2 6 VIN2- VEE 4 5 VIN2+ Dec. 2002 WWW.INTERPIONSEMI.COM -1- IP103H Voltage and Current Controller PIN CONNECTIONS www.datasheet4u.com VCC OUT2 VIN2- VIN2+ 8 7 6 5 IP103H IP103 1 OUT1 2 VIN1- 3 VIN1+ 4 VEE PIN DESCRIPTIONS NO 1 2 3 4 5 6 7 8 SYMBOL OUT1 VIN1VIN1+ VEE VIN2+ VIN2OUT2 VCC I/O O I I I I O - DESCRIPTION OP-Amp 1 Output OP-Amp 1 Inverting Input OP-Amp 1 Non-Inverting Input Negative Supply Voltage OP-Amp 2 Non-Invertin...