Datasheet > NJM2801F

NJM2801F

更新时间： 2024-11-20 22:54:27

品牌	Logo	应用领域
NJRC		稳压器
页数	文件大小	规格书
4页	128K
描述
Low Dropout Voltage Regulator with Reset

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中文翻译

获取价格

数据手册

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NJM2801F 数据手册

NJM2801

PRELIMINARY

Low Dropout Voltage Regulator with Reset

■

GENERAL DISCRIPTION

■ PACKAGE OUTLINE

The NJM2801 is a low dropout voltage regulator with

reset function.

It provides up to 150mA of logic supply, and the reset

function monitors either input or output voltage of the

regulator with 2% accuracy.

NJM2801F**

NJM2801U**

It is suitable for local power supply and reset for small

micro controller and other logic chips.

■

PIN CONFIGURATION

■

FEATURES

•

Output Voltage Accuracy

Reset Output Voltage

Reset Hold Time

Vo = ±2.2%

_ORH= 3.3V(typ.)

( MTP-5 )

1.V_IN

2.GND

3.V_OR

4.C_d

td = 10mS±2.5mS

RR=60dB (typ.)

I_Q=300µA(max.)

Ripple Rejection

5.V_OUT

Quiescent Current

Open Collector Output

Bipolar Technology

Output Voltage Monitor type

Package Outline

( SOT-89 )

1.V_OUT

2.GND

3.Cd

SOT89(5Pin)/MTP5

Protection Circuit

1.Current limit circuit

2.Thermal overload protection circuit

4.V_OR

5.V_IN

■

Output Voltage/Reset Validated Voltage

PART NO

Output Voltage Reset Validated

Voltage

4.3V

NJM2801-0543

5.0V

Block Diaglam

V_IN

V_O

Thermal

Protection

V_OR

Bandgap

Reference

GND

12 3 4

中文翻译

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NJM2801F-5043-(TE1)	NJRC	获取价格	Fixed Positive LDO Regulator, 5V, 0.18V Dropout, BIPolar, PDSO5, MTP-5
NJM2801U	NJRC	获取价格	Low Dropout Voltage Regulator with Reset