DC to DC Converter and Switching Regulator Chip

TPS56221DQPT

Conv DC-DC 4.5V to 14V Synchronous Step Down Single-Out 0.6V to 12V 25A 22-Pin LSON-CLIP EP T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant with Exemption

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  COMPONENTS

• SVHC

  Yes

• SVHC Exceeds Threshold

  Yes

• Automotive

  No

• PPAP

  No

• Type

  Synchronous Step Down

• Output Type

  Adjustable

• Maximum Switching Frequency (kHz)

  1000

• Switching Regulator

  Yes

• Number of Outputs

  1

• Output Voltage (V)

  0.6 to 12

• Maximum Output Current (A)

  25

• Minimum Input Voltage (V)

  4.5

• Maximum Input Voltage (V)

  14

• Operating Supply Voltage Range (V)

  4.5 to 14

• Typical Quiescent Current (uA)

  2500

• Line Regulation

  0.1%

• Load Regulation

  1%

• Efficiency (%)

  90(Typ)

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.45(Max)

• Package Width

  5.1(Max)

• Package Length

  6.1(Max)

• PCB changed

  22

• Standard Package Name

  SON

• Supplier Package

  LSON-CLIP EP

• Pin Count

  22

• Lead Shape

  No Lead