TLV431BH6TA datasheet(1/16 Pages) ZETEX

部品番号	TLV431BH6TA

部品情報	1.24V Cost effective shunt regulator

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Issue 1 - June 2008

1

www.zetex.com

TLV431

1.24V Cost effective shunt regulator

Description

Order Information

The TLV431 is a three terminal adjustable shunt

regulator

offering

excellent

temperature

stability and output current handling capability

up to 20mA. The output voltage may be set to

any chosen voltage between 1.24 and 18 volts

by selection of two external divider resistors.

The TLV431 can be used as a replacement for

zener diodes in many applications requiring an

improvement in zener performance.

The TLV431 is available in 2 grades with initial

tolerances of 1% and 0.5% for the A and B

grades respectively.

TLV431_F (SOT23)

TLV431_H6 (SC70-6)

Features

•

Low Voltage Operation ........... VREF = 1.24V

•

Temperature range -40 to 125°C

•

Reference Voltage Tolerance at 25°C

•

0.5%............TLV431B

•

1%...............TLV431A

•

Typical temperature drift

•

4 mV (0°C to 70°C)

•

6 mV (-40°C to 85°C)

•

11mV (-40°C to 125°C)

•

80µA Minimum cathode current

•0.25

Ω Typical Output Impedance

•

Adjustable Output Voltage ..... VREF to 18V

TLV431_E5 (SOT23-5)

‡ Connected internally to substrate; should be

left floating or connected to anode

Applications

•

Opto-coupler linearisation

•

Linear regulators

•

Improved Zener

•

Variable reference

TOL

Order code

Pack

Part

mark

Status

Reel Size

(inches)

Tape width

(mm)

Quantity

per reel

1%

TLV431AE5TA

SOT23-5

V1A

Active

7

8

3000

TLV431AFTA

SOT23

V1A

Active

7

8

3000

TLV431AH6TA

SC70-6

V1A

Active

7

8

3000

0.5%

TLV431BE5TA

SOT23-5

V1B

Active

7

8

3000

TLV431BFTA

SOT23

V1B

Active

7

8

3000

TLV431BH6TA

SC70-6

V1B

Active

7

8

3000

3

REF

1

CATHODE 2

ANODE

6

ANODE

CATHODE 1

REF 3

N/C‡ 2

4

NC

5

NC ‡

5

ANODE

1

CATHODE 3

N/C ‡ 2

4 REF

N/C

同様の部品番号 - TLV431BH6TA

メーカー	部品番号	データシート	部品情報
Texas Instruments	TLV431B	787Kb / 31P	[Old version datasheet] LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATORS
	TLV431B	985Kb / 36P	[Old version datasheet] LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR
	TLV431B	1,013Kb / 38P	[Old version datasheet] LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR
	TLV431B	1,015Kb / 39P	[Old version datasheet] LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR
ON Semiconductor	TLV431B	193Kb / 15P	Low Voltage Precision Adjustable Shunt Regulator November, 2013 ??Rev. 15

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