可调/2.5 V,0.5% 允差分路稳压器

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LM431SA/LM431SB/LM431SC 为 3 端子输出可调稳压器,可在运行温度范围内保持热稳定性。使用两个外部电阻可将输出电压设置为 VREF(大约为 2.5 V)和 36 V 之间的任何值。此类器件的典型动态输出阻抗为 0.2 Ω。有效输出电路提供非常明确的导通特性,使这些器件成为许多应用中齐纳二极管的绝佳替代品。

  • This product is general usage and suitable for many different applications.
  • 可编程输出电压(到 36 V)
  • 低动态输出阻抗 0.2 Ω(典型值)
  • 1.0 至 100 mA 的灌电流能力
  • 50ppm/°C 典型值的等效全程温度系数
  • 为全额定工作温度范围内的运行进行温度补偿
  • 低输出噪声电压
  • 快速开通响应

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LM431SCCM32X

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Active

CAD Model

Pb

A

H

P

SOT-23-3

1

260

REEL

3000

N

Adjustable

2.5

0.5

-

0.0015

36

-25

85

$0.0737

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LM431SCCM3X

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Active

CAD Model

Pb

A

H

P

SOT-23-3

1

260

REEL

3000

N

Adjustable

2.5

0.5

-

0.0015

36

-25

85

$0.0737

More Details

LM431SCCMFX

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Active

CAD Model

Pb

A

H

P

SOT23−3L

1

260

REEL

3000

N

Adjustable

2.5

0.5

-

0.0015

36

-25

85

$0.0672

More Details

LM431SCCMLX

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Active

CAD Model

Pb

A

H

P

SOT-89-3

1

260

REEL

4000

N

Adjustable

2.5

0.5

-

0.0015

36

-25

85

$0.1952

More Details

LM431SCIMFX

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Active

CAD Model

Pb

A

H

P

SOT23−3L

1

260

REEL

3000

N

Adjustable

2.5

0.5

-

0.0015

36

-40

85

$0.12

More Details

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