直流-直流转换器和开关调节器芯片

LTC3548AIDD#TRPBF

Conv DC-DC 2.5V to 5.5V Synchronous Step Down Dual-Out 0.6V 0.4A/0.8A 10-Pin DFN EP T/R

Analog Devices

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

  Synchronous Step Down

• Output Type

  Fixed

• Maximum Switching Frequency (kHz)

  2700

• Switching Regulator

  Yes

• Number of Outputs

  2

• Output Voltage (V)

  0.6

• Maximum Output Current (A)

  0.4|0.8

• Minimum Input Voltage (V)

  2.5

• Maximum Input Voltage (V)

  5.5

• Line Regulation

  0.5%/V

• Load Regulation

  0.5%(Typ)

• Efficiency (%)

  95

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Supplier Temperature Grade

  Industrial

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.75(Max)

• Package Width

  3

• Package Length

  3

• PCB changed

  10

• Standard Package Name

  DFN

• Supplier Package

  DFN EP

• Pin Count

  10

• Lead Shape

  No Lead