DC to DC Converter and Switching Regulator Chip

TPS54291PWPR

Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.8V to 15.3V 2.5A/1.5A 16-Pin HTSSOP EP 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

  Step Down

• Isolation

  Non-Isolated

• Output Type

  Adjustable

• Maximum Switching Frequency (kHz)

  720

• Switching Regulator

  Yes

• Number of Outputs

  2

• Output Voltage (V)

  0.8 to 15.3

• Maximum Output Current (A)

  2.5|1.5

• Minimum Input Voltage (V)

  4.5

• Maximum Input Voltage (V)

  18

• Operating Supply Voltage Range (V)

  4.5 to 18

• Typical Switch Current (A)

  3.8

• Typical Quiescent Current (uA)

  1800

• Line Regulation

  1%

• Load Regulation

  1%

• Efficiency (%)

  90(Typ)

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  145

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.05(Max) mm

• Package Width

  4.5(Max) mm

• Package Length

  5.1(Max) mm

• PCB changed

  16

• Standard Package Name

  SO

• Supplier Package

  HTSSOP EP

• Pin Count

  16

• Lead Shape

  Gull-wing