TL431 datasheet(1/2 Pages) TGS

tên linh kiện	TL431

Giải thích chi tiết về linh kiện	TO-92 Encapsulate Adjustable Reference Source

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nhà sản xuất	TGS [Tiger Electronic Co.,Ltd]

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TO-92 Encapsulate Adjustable Reference Source

TL431 Adjustable Accurate Reference Source

FEATURES

The output voltage can be adjusted to 36V

Low dynamic output impedance ,its typical value is 0.2Ω

Trapping current capability is 1 to 100mA

The typical value of the equivalent temperature factor in the

whole temperature scope is 50 ppm/℃

The effective temperature compensation in the working

range of full temperature

Low output noise voltage

Fast on -state response

ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified)

Parameter

SYMBOL

VALUE

UNITS

Cathode Voltage

VKA

37

V

Cathode Current Range (Continuous)

IKA

-100-+150

mA

Reference lnput Current Range

Iref

0.05-+10

mA

Power Dissipation

PD

770

mW

Operating temperature

Topr

0-70

℃

Storage temperature Range

Tstg

-65-+150℃

℃

ELECTRICAL CHARACTERISTICS (Tamb=25℃ unless otherwise specified)

Parameter

Symbol

Test

conditions

MIN

TYP

MAX

UNIT

Reference lnput Voltage

Vref

VKA=VREF, IKA=10mA

2.450

2.5

2.550

V

Deviation of reference input Voltage

Over temperature (note)

V

△ ref /T

△

VKA =VREF, IKA =10mA

Tmin≤Ta≤Tmax

4.5

17

mV

V

△ KA

=10V~VREF

-1.0

-2.7

m V/V

Ratio Of Change in Reference lnput

Voltage to the change in Cathode

Voltage

V

△ ref /V

△ KA

IKA=10mA

△

VKA

=36V~10V

-0.5

-2.0

m V/V

Reference lnput Current

lref

IKA= 10mA,R1=10KΩ

R2=∞

1.5

4

μA

Deviation Of Reference lnput Current

Over Full Temperature Range

l

△ ref /T

△

lKA=10mA, R1=10KΩ

R2=∞

TA=full Temperature

0.4

1.2

μA

Minimum cathode current for

regulation

IKA(min)

VKA=VREF

0.45

1.0

mA

Off-state cathode Current

IKA(OFF)

VKA=36V ,VREF=0

0.05

1.0

μA

Dynamic lmpedance

ZKA

VKA=VREF, lKA=1 to 100mA

f≤1.0KHz

0.15

0.5

Ω

Note:TMIN=0

,T

℃

MAX=+70℃

CLASSIFICATION OF Vref

Rank

0.5%

1%

2%

Range

2.487-2.512

2.475-2.525

2.450-2.550

1 2 3

TO-92

1.REFERENCE

2.ANODE

3.CATHODE

TIGER ELECTRONIC CO.,LTD

Số phần tương tự - TL431

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Motorola, Inc	TL431	258Kb / 16P	PROGRAMMABLE PRECISION REFERENCES
ON Semiconductor	TL431	173Kb / 18P	PROGRAMMABLE PRECISION REFERENCES April, 2012 ??Rev. 34
STMicroelectronics	TL431	152Kb / 10P	PROGRAMMABLE VOLTAGE REFERENCE Mar-2002
Texas Instruments	TL431	795Kb / 41P	ADJUSTABLE PRECISION SHUNT REGULATORS
Fairchild Semiconductor	TL431	87Kb / 10P	Programmable Shunt Regulator

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Mô tả tương tự - TL431

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Comchip Technology	CJ431K-HF	180Kb / 6P	Encapsulate Adjustable Reference Source
ZP Semiconductor	CJ431K-TO92	606Kb / 1P	TO-92 Encapsulate Adjustable Reference Source
	CJ431-TO92	771Kb / 1P	TO-92 Encapsulate Adjustable Reference Source
	CJ432-SOT23	823Kb / 2P	SOT-23 Encapsulate Adjustable Reference Source
	CJ432-TO92	887Kb / 2P	TO-92 Encapsulate Adjustable Reference Source
GUANGDONG HOTTECH INDUS...	TL431	257Kb / 2P	Plastic-Encapsulate Adjustable Reference Source
Jiangsu Changjiang Elec...	CD431	2Mb / 3P	SOT-23 Encapsulate Adjustable Reference Source
Jiangsu High diode Semi...	TL431B	2Mb / 6P	SOT-23 Encapsulate Adjustable Reference Source
Jiangsu High diode Semi...	TL431-TO-92	2Mb / 5P	TO-92 Encapsulate Adjustable Reference Source
SHENZHEN SLS TECHNOLOGY...	SLS431	585Kb / 3P	Encapsulate Precision Adjustable Reference Source

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