DC to DC Converter and Switching Regulator Chip

LM2576WU

Conv DC-DC 4V to 40V Step Down Single-Out 1.23V to 37V 3A 6-Pin(5+Tab) TO-263 Tube

Microchip Technology

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)

  58

• Switching Regulator

  Yes

• Number of Outputs

  1

• Output Voltage (V)

  1.23 to 37

• Maximum Output Current (A)

  3

• Minimum Input Voltage (V)

  4

• Maximum Input Voltage (V)

  40

• Operating Supply Voltage Range (V)

  4 to 40

• Typical Quiescent Current (uA)

  5000

• Efficiency (%)

  82(Typ)

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tube

• Mounting

  Surface Mount

• Package Height

  4.6(Max) mm

• Package Width

  9.17(Max) mm

• Package Length

  10.67(Max) mm

• PCB changed

  5

• Tab

  Tab

• Standard Package Name

  TO

• Supplier Package

  TO-263

• Pin Count

  6

• Lead Shape

  Gull-wing