DC to DC Controllers

TPS51117PWR

DC/DC Cntrlr Single-OUT Step Down 550kHz 14-Pin TSSOP T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.31.00.30

• Automotive

  No

• PPAP

  No

• Number of Outputs

  1

• Topology

  Step Down

• Output Voltage (V)

  0.75 to 5.5

• Maximum Output Current (A)

  10

• Maximum Switching Frequency (kHz)

  550

• Minimum Input Voltage (V)

  1.8

• Maximum Input Voltage (V)

  28

• Operating Supply Voltage Range (V)

  4.5 to 5.5

• Maximum Supply Current (mA)

  0.75

• Typical Quiescent Current (mA)

  0.4

• Minimum Switching Frequency (kHz)

  100

• Synchronous Rectifier

  Yes

• Synchronous Clock

  No

• Control Method

  PWM

• Programmability

  No

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.05(Max) mm

• Package Width

  4.4 mm

• Package Length

  5 mm

• PCB changed

  14

• Standard Package Name

  SO

• Supplier Package

  TSSOP

• Pin Count

  14

• Lead Shape

  Gull-wing