Datasheet > NJU7222L33

NJU7222L33

更新时间： 2024-11-13 05:54:15

品牌	Logo	应用领域
其他 - ETC		三端稳压器输出元件
页数	文件大小	规格书
2页	89K
描述
HIGH PRECISION AND HIGH OUTPUT CURRENT C-MOS 3-TERMINAL VOLTAGE REGULATOR

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中文翻译

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数据手册

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NJU7222L33 数据手册

NJU7222 Series

PRELIMINARY

HIGH PRECISION AND HIGH OUTPUT CURRENT

C-MOS 3-TERMINAL VOLTAGE REGULATOR

■ GENERALDESCRIPTION

■ PACKAGE OUTLINE

The NJU7222 series is a high precision output voltage (±2%) and

high output current C-MOS 3-terminal positive voltage regulator

which contains internal accurate voltage reference, error amplifier,

control transistor, output voltage setting resistor and short current

protection circuit.

The regulation voltage is fixed by internal circuits and the following

line-up of different output voltage versions are available.

The short current protection circuit prevents destruction of a

element by careless great current output in short circuit.

The NJU7222 series is suitable for battery operated items and

battery back-up systems because of low operating current and low

dropout voltage.

NJU7222L

NJU7222U

■ FEATURES

■ TERMINAL DESCRIPTION

No.

Description

GND

• High Precision Output Voltage ±2%

• High Output Current

I_O= 100mA

Input

• Low Operating Current

• Low Dropout Voltage

20µA typ

∆V_IO< 0.6V @I_O= 100mA

Output

• Wide Operating Voltage Range

• Small Temperature Coefficient of Output Voltage

• Short Current Protection Circuit

• Package Outline

• C-MOS Technology

TO-92/SOT-89

■ OUTPUT VOLTAGE LINE-UP

Output Voltage TO-92 Type SOT-89 Type

+3.0V

+3.3V

+5.0V

NJU7222L30 NJU7222U30

NJU7222L33 NJU7222U33

NJU7222L50 NJU7222U50

Note1) The SOT-89 type name is different from the marking, so it refer to attached paper correspondence table.

■ EQUIVALENT CIRCUIT

Ver.2003-07-18

- 1 -

中文翻译

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与NJU7222L33相关器件

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NJU7222L33(T1)	NJRC	获取价格	Fixed Positive LDO Regulator, 3.3V, 0.6V Dropout, CMOS, PBCY3, TO-92, 3 PIN
NJU7222L50	NJRC	获取价格	Fixed Positive LDO Regulator, 5V, 0.6V Dropout, CMOS, PBCY3, TO-92, 3 PIN
NJU7222L50(T1)	NJRC	获取价格	Fixed Positive LDO Regulator, 5V, 0.6V Dropout, CMOS, PBCY3, TO-92, 3 PIN
NJU7222L50(T3)	NJRC	获取价格	Fixed Positive LDO Regulator, 5V, 0.6V Dropout, CMOS, PBCY3, TO-92, 3 PIN
NJU7222SERIES	ETC	获取价格	High Precision and High Output Current C-MOS 3-Terminal Voltage Regulator
NJU7222U	ETC	获取价格	HIGH PRECISION AND HIGH OUTPUT CURRENT C-MOS 3-TERMINAL VOLTAGE REGULATOR
NJU7222U30	ETC	获取价格	HIGH PRECISION AND HIGH OUTPUT CURRENT C-MOS 3-TERMINAL VOLTAGE REGULATOR
NJU7222U33	ETC	获取价格	HIGH PRECISION AND HIGH OUTPUT CURRENT C-MOS 3-TERMINAL VOLTAGE REGULATOR
NJU7222U50	ETC	获取价格	HIGH PRECISION AND HIGH OUTPUT CURRENT C-MOS 3-TERMINAL VOLTAGE REGULATOR
NJU7223	NJRC	获取价格	500mA Low Dropout Voltage Regulator