直流-直流转换器和开关调节器芯片

LM2574DW-ADJR2G

Conv DC-DC 4.75V to 40V Step Down Single-Out 1.23V to 37V 0.5A 16-Pin SOIC W T/R

onsemi

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

  8542.39.00.90

• Automotive

  No

• PPAP

  No

• Type

  Step Down

• Output Type

  Adjustable

• Maximum Switching Frequency (kHz)

  52(Typ)

• Switching Regulator

  Yes

• Number of Outputs

  1

• Output Voltage (V)

  1.23 to 37

• Maximum Output Current (A)

  0.5

• Minimum Input Voltage (V)

  4.75

• Maximum Input Voltage (V)

  40

• Operating Supply Voltage Range (V)

  4.75 to 40

• Typical Quiescent Current (uA)

  5000

• Efficiency (%)

  77(Typ)

• Maximum ESD Protection Voltage (kV)

  2@HBM

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  2.4(Max)

• Package Width

  7.6(Max)

• Package Length

  10.45(Max)

• PCB changed

  16

• Standard Package Name

  SO

• Supplier Package

  SOIC W

• Pin Count

  16

• Lead Shape

  Gull-wing