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Linear Regulators

LM317DCYR

Standard Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) SOT-223 T/R

Texas Instruments

产品技术规范

• 欧盟RoHS指令

  Compliant

• 美国出口管制分类ECCN编码

  EAR99

• 环保无铅

  Active

• 美国海关商品代码

  LM317DCYR

• SVHC

  Yes

• Automotive

  No

• PPAP

  No

• Type

  Standard

• Number of Outputs

  1

• Polarity

  Positive

• Accuracy (%)

  ±5

• Output Type

  Adjustable

• Output Voltage (V)

  1.25 to 37

• Maximum Output Current (A)

  1.5

• Minimum Input Voltage (V)

  4.25

• Maximum Input Voltage (V)

  40

• Reference Voltage (V)

  1.3

• Line Regulation

  0.04%/V

• Load Regulation

  0.5%

• Junction to Ambient

  66.8°C/W

• Junction to Case

  43.2°C/W

• Special Features

  Current Limit|Safe Area Protection|Short Circuit Protection|Thermal Protection

• Minimum Operating Temperature (°C)

  0

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.6

• Package Width

  3.5

• Package Length

  6.5

• PCB changed

  3

• Tab

  Tab

• Standard Package Name

  SOT

• Supplier Package

  SOT-223

• Pin Count

  4

• Lead Shape

  Gull-wing