DC to DC Converter and Switching Regulator Chip

TPS542A50RJMR

Conv DC-DC 4V to 18V Synchronous Step Down Single-Out 0.5V to 5.5V 15A 33-Pin VQFN-HR T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.39.00.90

• Automotive

  No

• PPAP

  No

• Type

  Synchronous Step Down

• Output Type

  Adjustable

• Maximum Switching Frequency (kHz)

  400 to 2200

• Switching Regulator

  Yes

• Number of Outputs

  1

• Output Voltage (V)

  0.5 to 5.5

• Maximum Output Current (A)

  15

• Minimum Input Voltage (V)

  4

• Typical Input Voltage (V)

  12

• Maximum Input Voltage (V)

  18

• Operating Supply Voltage Range (V)

  4 to 18

• Typical Quiescent Current (uA)

  1200

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  150

• Mounting

  Surface Mount

• Package Height

  0.95(Max) mm

• Package Width

  4.1(Max) mm

• Package Length

  4.6(Max) mm

• PCB changed

  33

• Standard Package Name

  QFN

• Supplier Package

  VQFN-HR

• Pin Count

  33