TL431AID datasheet(6/16 Pages) PHILIPS

部品番号	TL431AID

部品情報	Adjustable precision shunt regulators

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メーカー	PHILIPS [NXP Semiconductors]

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6 / 16 page

Philips Semiconductors

Product specification

TL431C, TL431AC, TL431I,

TL431AI, LM431AC

Adjustable precision shunt regulators

1997 Feb 25

6

–50

–25

0

25

50

75

100

125

2600

2560

2500

2420

2400

Tamb – TEMPERATURE – (°C)

SL01170

Vref = 2550mV

Vref = 2495mV

Vref = 2440mV

VKA = Vref

IK = 10mA

2440

2460

2480

2520

2540

2580

Figure 6.

Reference Input Voltage vs. Temperature

100

75

50

25

0

–25

–50

–75

–100

–2

–1

0123

CATHODE VOLTAGE – (V)

SL01171

125

150

VKA = Vref

Tamb = 25°C

Figure 7.

Cathode Current vs. Cathode Voltage

800

600

400

200

0

–200

–1

012

3

VKA – CATHODE VOLTAGE – (V)

VKA = Vref

Tamb = 25°C

SL01172

Imin

Figure 8.

Cathode Current vs. Cathode Voltage

3.0

2.5

2.0

1.5

1.0

0.5

0

–75

–50

–25

0

25

50

75

100

125

R1 = 10k

Ω

R2 =

∞

IK = 10mA

Tamb – TEMPERATURE – (°C)

SL01168

Figure 9.

Reference Input Current vs. Temperature

0

10

20

30

40

50

60

70

80

90

–75

–50

–25

0

25

50

75

100

125

VKA = 36V

Vref = 0V

Tamb – TEMPERATURE – (°C)

SL01169

Figure 10.

Off-State Cathode Current vs. Temperature

0

–0.1

–0.2

–0.3

–0.4

–0.5

–0.6

–0.7

–0.8

–0.9

–1

–75

–50

–25

0

25

50

75

100

125

VKA = 3V TO 36V

Tamb – TEMPERATURE – (°C)

SL01173

Figure 11.

Ratio of Delta Reference Voltage to

Delta Cathode Voltage over Temperature

同様の部品番号 - TL431AID

メーカー	部品番号	データシート	部品情報
Motorola, Inc	TL431AID	258Kb / 16P	PROGRAMMABLE PRECISION REFERENCES
Texas Instruments	TL431AID	1Mb / 75P	[Old version datasheet] PRECISION PROGRAMMABLE REFERENCE
ON Semiconductor	TL431AID	173Kb / 18P	PROGRAMMABLE PRECISION REFERENCES April, 2012 ??Rev. 34
Texas Instruments	TL431AID	1Mb / 76P	[Old version datasheet] PRECISION PROGRAMMABLE REFERENCE
STMicroelectronics	TL431AID	152Kb / 10P	PROGRAMMABLE VOLTAGE REFERENCE

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