直流-直流转换器和开关调节器芯片

LM2674N-3.3/NOPB

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 0.5A 8-Pin PDIP Tube

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

  8542.39.00.90

• Automotive

  No

• PPAP

  No

• Type

  Step Down

• Output Type

  Fixed

• Maximum Switching Frequency (kHz)

  260(Typ)

• Switching Regulator

  Yes

• Number of Outputs

  1

• Output Voltage (V)

  3.3

• Maximum Output Current (A)

  0.5

• Minimum Input Voltage (V)

  8

• Maximum Input Voltage (V)

  40

• Operating Supply Voltage Range (V)

  6.5 to 40

• Typical Quiescent Current (uA)

  2500

• Efficiency (%)

  86(Typ)

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tube

• Mounting

  Through Hole

• Package Height

  5.08(Max) - 0.51(Min)

• Package Width

  6.35

• Package Length

  9.59

• PCB changed

  8

• Standard Package Name

  DIP

• Supplier Package

  PDIP

• Pin Count

  8

• Lead Shape

  Through Hole