IP103H Datasheet, PDF (1/11 Pages) Interpion semiconductor – Voltage and Current Controller

IP103H
Voltage and Current Controller
* The Main Differences of IP103 and IP103H areVicm(Input Common Mode Voltage Range) and Vop(Operating Voltage)
DESCRIPTION
The IP103H is designed to be used in battery
chargers with a constant voltage and a constant cur-
rent control.
8DIP
This device is a monolithic IC that includes one in-
dependent op-amp and other op-amp for which the
non inverting input is wired to a 2.5V fixed Voltage
reference.
8SOP
Integrating the reference and op-amps creates a so-
lution for low cost charging applications.
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
8SOP
Operating Temp
-40^OC ~ +105^OC
BLOCK DIAGRAM
OUT1 1
VIN1- 2
VIN1+ 3
OP1
OP2
Vref
8 VCC
7 OUT2
6 VIN2-
VEE 4
5 VIN2+
Dec. 2002
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