DC to DC Converter and Switching Regulator Chip

TDA38840AUMA1

Conv DC-DC 2V to 17V Synchronous Step Down Single-Out 0.6V to 6V 40A 37-Pin QFN EP T/R

Infineon Technologies AG

Product Technical Specifications

• EU RoHS

  Compliant with Exemption

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.39.00.90

• SVHC

  Yes

• SVHC Exceeds Threshold

  Yes

• Automotive

  No

• PPAP

  No

• Type

  Synchronous Step Down

• Output Type

  Adjustable

• Maximum Switching Frequency (kHz)

  600 to 2000

• Switching Regulator

  Yes

• Number of Outputs

  1

• Output Voltage (V)

  0.6 to 6

• Maximum Output Current (A)

  40

• Minimum Input Voltage (V)

  2

• Maximum Input Voltage (V)

  17

• Operating Supply Voltage Range (V)

  4.3 to 5.5

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.9 mm

• Package Width

  5 mm

• Package Length

  6 mm

• PCB changed

  37

• Standard Package Name

  QFN

• Supplier Package

  QFN EP

• Pin Count

  37