Datasheet > GJ2137-25

GJ2137-25

更新时间： 2022-02-26 10:15:35

品牌	Logo	应用领域
ETL		/
页数	文件大小	规格书
5页	403K
描述
7 5 0 m A C M O S L o w D r o p o u t Vo l t a g e R e g u l a t o r

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

GJ2137-25 数据手册

ISSUED DATE :2006/05/16

REVISED DATE :

GTM

CORPORATION

Absolute Maximum Ratings

Parameter

Symbol

Ratings

Unit

Input Max Voltage

Output Current

Output Voltage

OUT

1.5~3.8

-40 ~ +85

-40 ~ +125

150

Operating Ambient Temperature

Junction Temperature

Topr

Maximum Junction Temperature

Thermal Resistance

Tj Max

ꢁjc

к/W

Internal Power Dissipation (∆T=100к)

EDS Classification

Electrical Characteristics

VIN=VOUT(T)+2V, Ta=25к unless otherwise noted

Parameter

Symbol

Condition

=1mA

Min

TYP

Max

Unit

VOUT(T)

VOUT(E)

-1.5%

1.5%

Output Voltage

(Note2)

(Note1)

>1.2V

750

850

0.2

Output Current

Current Limit

>1.2V

750

LIM

IN=VOUT(T)+2V, I

O=1mA to 750mA

-1

Load Regulation

REGLOAD

1.4V<VOUT(T)≤2.0V

2.0V<VOUT(T)≤2.8V

2.8V<VOUT(T)

1400

800

600

=750mA

Dropout Voltage

DROPOUT

=VOUT(E)-2%

IN= VOUT(T)+2V, I

O=0mA

ꢀA

Quiescent Current

Ground Pin Current

IN= VOUT(T)+2V, I

O=1mA~750mA

GND

I =1mA

1.4V<VOUT(T)≤2.0V

-0.15

0.15

IN=VOUT(T)+1 to

Line Regulation

REGLINE

2.0V<VOUT(T)<4.0V

-0.1

0.02

0.1

OUT(T)+2

Note3

Input Voltage

VIN

Over Temperature Shutdown

Over Temperature Hysterisis

Vo Temperature Coefficient

Short Circuit Current

150

OTS

OTH

ppm/к

IN=VOUT(T)+1V, VOUT<0.8V

300

600

f=1kHz

f=10kHz

f=100kHz

Io=100mA

Co=2.2ꢀF

Power Supply Rejection

PSRR

f=10Hz~100kHz, Io=10mA, Co=2.2ꢀF

ꢀVrms

Output Voltage Noise

Note 1: VOUT (E) =Effective Output Voltage (i.e. the output voltage when “VOUT (T) + 2.0V” is provided at the VIN pin while maintaining a

certain IOUT value).

2: VOUT (T) =Specified Output Voltage

3: VIN (MIN) =VOUT+VDROPOUT

GJ2137

Page: 2/5

123 4 5

下载PDF

与GJ2137-25相关器件

型号	品牌	描述	获取价格	数据表
GJ2137-28	ETL	7 5 0 m A C M O S L o w D r o p o u t Vo l t a g e R e g u l a t o r	获取价格
GJ2137-2H	ETL	7 5 0 m A C M O S L o w D r o p o u t Vo l t a g e R e g u l a t o r	获取价格
GJ2137-3.7	ETL	7 5 0 m A C M O S L o w D r o p o u t Vo l t a g e R e g u l a t o r	获取价格
GJ2137-30	ETL	7 5 0 m A C M O S L o w D r o p o u t Vo l t a g e R e g u l a t o r	获取价格
GJ2137-33	ETL	7 5 0 m A C M O S L o w D r o p o u t Vo l t a g e R e g u l a t o r	获取价格
GJ2137-35	ETL	7 5 0 m A C M O S L o w D r o p o u t Vo l t a g e R e g u l a t o r	获取价格