DC to DC Converter and Switching Regulator Chip

LM2574M-ADJ/NOPB

Conv DC-DC 4V to 40V Step Down Single-Out 1.23V to 37V 0.5A 14-Pin SOIC W Tube

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  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

• Maximum Input Voltage (V)

  40

• Operating Supply Voltage Range (V)

  40(Max)

• Typical Quiescent Current (uA)

  5000

• Efficiency (%)

  77(Typ)

• Maximum ESD Protection Voltage (kV)

  2

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tube

• Mounting

  Surface Mount

• Package Height

  2.35(Max)

• Package Width

  7.6(Max)

• Package Length

  9.2(Max)

• PCB changed

  14

• Standard Package Name

  SO

• Supplier Package

  SOIC W

• Pin Count

  14

• Lead Shape

  Gull-wing