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NJM2146

New Japan Radio
Part Number NJM2146
Manufacturer New Japan Radio
Description VOLTAGE AND CURRENT CONTROL IC
Published May 7, 2005
Detailed Description NJM2146B VOLTAGE AND CURRENT CONTROL IC s GENERAL DESCRIPTION The NJM2146B is a voltage and current control IC which con...
Datasheet PDF File NJM2146 PDF File

NJM2146
NJM2146


Overview
NJM2146B VOLTAGE AND CURRENT CONTROL IC s GENERAL DESCRIPTION The NJM2146B is a voltage and current control IC which contains single-supply low offset voltage OP-AMP(2mV max.
),low operating OP-AMP, and precision voltage reference.
It is suitable for battery charger, second controller of switching regulator systems, and other battery systems.
s FEATURES qOperating Voltage (2.
5V ∼ 18V) qInternal Precision Voltage Reference (1.
5V±1%) qPC Terminal Current (60mA max.
) qOperating Current (3mA max.
) qBipolar Technology qPackage Outline DIP8,DMP8,VSP8 s PIN CONFIGURATION PIN FUNCTION 1.
PC 2.
A −INPUT 3.
A +INPUT 4.
GND 5.
B +INPUT 6.
B −INPUT 7.
VREF 8.
V+ (Ta=25°C) UNIT V s PACKAGE OUTLINE NJM214...



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