直流至直流控制器

LM25148RGYR

DC/DC Cntrlr Single-OUT Step Down 2200kHz 24-Pin VQFN EP 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

  8542.39.00.90

• Automotive

  No

• PPAP

  No

• Number of Outputs

  1

• Topology

  Step Down

• Output Voltage (V)

  0.8 to 36

• Maximum Output Current (A)

  20

• Maximum Switching Frequency (kHz)

  2200

• Minimum Input Voltage (V)

  3.5

• Maximum Input Voltage (V)

  42

• Operating Supply Voltage Range (V)

  3.5 to 42

• Typical Quiescent Current (mA)

  0.0095

• Minimum Switching Frequency (kHz)

  100

• Typical Switching Frequency (kHz)

  2200

• Synchronous Rectifier

  Yes

• Synchronous Clock

  Yes

• Control Method

  Current Mode

• Programmability

  No

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  150

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.88

• Package Width

  3.5

• Package Length

  5.5

• PCB changed

  24

• Standard Package Name

  QFN

• Supplier Package

  VQFN EP

• Pin Count

  24