Datasheet> 器件分类 > 半导体> 其他集成电路（IC）> NJU7748F4-25-TE1

NJU7748F4-25-TE1: 产品描述ldo voltage regulators ldo w/On/off cntrl; 产品类别半导体其他集成电路（IC）; 文件大小137KB，共8页; 制造商New JRC; 官网地址https://www.njr.com; 标准

下载文档详细参数选型对比全文预览

NJU7748F4-25-TE1在线购买

供应商	器件名称	价格	最低购买	库存
	NJU7748F4-25-TE1	-	-	点击查看	点击购买

NJU7748F4-25-TE1概述

ldo voltage regulators ldo w/On/off cntrl

NJU7748F4-25-TE1规格参数

参数名称	属性值
Manufacture	NJR
产品种类 Product Category	LDO Voltage Regulators
RoHS	Yes
Input Voltage MAX	6 V
Output Voltage	2.5 V
Dropout Voltage - Max	270 mV at 60 mA
Output Curre	100 mA
Load Regulati	0.15 % / mA
Number of Outputs	1 Outpu
输出类型 Output Type	Fixed
最大工作温度 Maximum Operating Temperature	+ 85 C
安装风格 Mounting Style	SMD/SMT
封装 / 箱体 Package / Case	SC-82 AB
Input Bias Current - Max	0.0015 mA
Line Regulati	0.3 % / V
Maximum Power Dissipati	0.25 W
最小工作温度 Minimum Operating Temperature	- 40 C
系列 Packaging	Reel
工厂包装数量 Factory Pack Quantity	3000
Voltage Regulation Accuracy	1 %

文档预览

下载PDF文档

全文
预览

NJU7747/48

LOW DROPOUT VOLTAGE REGULATOR

GENERAL DISCRIPTION

NJU7747/48 is a low dropout voltage regulator with ON/OFF

control.

Advanced CMOS technology achieves ultra low quiescent current.

SC-82AB package and 0.1µF small output capacitor make the

NJU7747/48 suitable for space conscious applications.

NJU7748 features shunt switch which improves turn off response

of output voltage when ON/OFF control is used.

FEATURES

Ultra Low quiescent Current

Iq=1.5µA typ.(I

=0mA)

Output capacitor with 0.1uF ceramic capacitor

Output Current

(max.)=100mA

High Precision Output

±1.0%

Low Dropout Voltage

0.17V typ. (I

=40mA, V

=3V version)

With ON/OFF Control

(Active High)

With Output Shunt Switch

Only NJU7748

Internal Short Circuit Current Limit

CMOS Technology

Package Outline

SC-82AB

PIN CONFIGURATION

PACKAGE OUTLINE

NJU7747/48F4

PIN FUNCTION

1.CONTROL

2.GND

3. V

OUT

4. V

NJU7747/48F4

EQUIVALENT CIRCUIT

OUT

CONTROL

Output

Control

CONTROL

Output

Control

Vref

Current

Limit

Vref

Current

Limit

GND

NJU7747

NJU7748

Ver.2010-11-30

-1-

NJU7748F4-25-TE1相似产品对比

	NJU7748F4-25-TE1	NJU7748F4-18-TE1	NJU7748F4-03-TE1	NJU7748F4-37-TE1	NJU7748F4-15-TE1	NJU7748F4-19-TE1	NJU7748F4-02-TE1	NJU7747F4-15-TE1	NJU7747F4-33-TE1
描述	ldo voltage regulators ldo w/On/off cntrl	ldo voltage regulators ldo w/On/off cntrl	ldo voltage regulators low dropout voltage regulator 3.0v	ldo voltage regulators low dropout voltage regulator 3.7v	ldo voltage regulators ldo w/On/off cntrl	ldo voltage regulators low dropout voltage regulator 1.9v	ldo voltage regulators low dropout voltage regulator 2.0v	ldo voltage regulators low dropout voltage regulator 1.5v	ldo voltage regulators ldo w/On/off cntrl
Manufacture	NJR	NJR	NJR	NJR	NJR	NJR	NJR	NJR	NJR
产品种类 Product Category	LDO Voltage Regulators	LDO Voltage Regulators	LDO Voltage Regulators	LDO Voltage Regulators	LDO Voltage Regulators	LDO Voltage Regulators	LDO Voltage Regulators	LDO Voltage Regulators	LDO Voltage Regulators
RoHS	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Input Voltage MAX	6 V	6 V	6 V	6 V	6 V	6 V	6 V	6 V	6 V
Output Voltage	2.5 V	1.8 V	3 V	3.7 V	1.5 V	1.9 V	2 V	1.5 V	3.3 V
Dropout Voltage - Max	270 mV at 60 mA	600 mV at 40 mA	260 mV at 60 mA	240 mV at 60 mA	600 mV at 40 mA	600 mV at 40 mA	600 mV at 40 mA	600 mV at 40 mA	260 mV at 60 mA
Output Curre	100 mA	100 mA	100 mA	100 mA	100 mA	100 mA	100 mA	100 mA	100 mA
Load Regulati	0.15 % / mA	0.15 % / mA	0.15 % / mA	0.15 % / mA	0.15 % / mA	0.15 % / mA	0.15 % / mA	0.15 % / mA	0.15 % / mA
Number of Outputs	1 Outpu	1 Outpu	1 Outpu	1 Outpu	1 Outpu	1 Outpu	1 Outpu	1 Outpu	1 Outpu
输出类型 Output Type	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed
最大工作温度 Maximum Operating Temperature	+ 85 C	+ 85 C	+ 85 C	+ 85 C	+ 85 C	+ 85 C	+ 85 C	+ 85 C	+ 85 C
安装风格 Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT
封装 / 箱体 Package / Case	SC-82 AB	SC-82 AB	SC-82 AB	SC-82 AB	SC-82 AB	SC-82 AB	SC-82 AB	SC-82 AB	SC-82 AB
Input Bias Current - Max	0.0015 mA	0.0015 mA	0.0015 mA	0.0015 mA	0.0015 mA	0.0015 mA	0.0015 mA	0.0015 mA	0.0015 mA
Line Regulati	0.3 % / V	0.3 % / V	0.3 % / V	0.3 % / V	0.3 % / V	0.3 % / V	0.3 % / V	0.3 % / V	0.3 % / V
Maximum Power Dissipati	0.25 W	0.25 W	0.25 W	0.25 W	0.25 W	0.25 W	0.25 W	0.25 W	0.25 W
最小工作温度 Minimum Operating Temperature	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C
系列 Packaging	Reel	Reel	Reel	Reel	Reel	Reel	Reel	Reel	Reel
工厂包装数量 Factory Pack Quantity	3000	3000	3000	3000	3000	3000	3000	3000	3000
Voltage Regulation Accuracy	1 %	1 %	1 %	1 %	1 %	1 %	1 %	1 %	1 %

推荐资源

运用12C508A控制的LED循环点亮电路

器件捷径: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

热门器件

开源项目推荐更多

热门活动更多

热门文章更多

技术资料推荐更多