NJU7201 Series

C-MOS 3-Terminal Positive Voltage Regulator

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Description

The NJU7201 series is a C-MOS 3-terminal positive voltage regulator which contains internal accurate voltage reference，error amplifier，control transistor and output voltage setting resistor. The regulation voltage is fixed by internal circuits and the following line-up of different output voltage versions are available. The NJU7201 series is suitable for battery operated items and battery back-up systems because of low operating current and low dropout voltage.

Spec

	Consumer
Input Voltage Range	- V to 12 V (14 V)
Operating Temperature Range	-25°C to 75°C
Supply Current	Typ. 19 µA
Output Voltage Accuracy	Typ. ±5 %
Package	SOT-89-3
Output Capacitor	0.1μF Electrolytic Capacitor

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TSD	Reverse	Current Limit	ISC	Inrush	Constant Slope	ECO mode	Auto Discharge	External Driver	PGOOD

Functional Description

Quality &
Packages

Product Name	Compatibility	Package	Marking	Reliability
NJU7201U		SOT-89-3	-	NJU-1-s-fr

Refer to the datasheets for the details on the product.
The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

TSD	Thermal Shutdown Function
Reverse Current Protection	Reverse Current Protection
Current Limit	Overcurrent Protection
ISC	Short Current Protection
Inrush Current Limit	Inrush Current Protection
Constant Slope	Constant Slope Function
ECO mode	ECO Function
Auto Discharge	Auto Discharge Function
External Driver	External Output Driver Transistor