DC to DC Converter and Switching Regulator Chip

TPS611781RNWR

Conv DC-DC 2.7V to 20V Synchronous Step Up Single-Out 4.5V to 20V 2A 13-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 Up

• Output Type

  Adjustable

• Maximum Switching Frequency (kHz)

  200 to 2200

• Switching Regulator

  Yes

• Number of Outputs

  1

• Output Voltage (V)

  4.5 to 20

• Maximum Output Current (A)

  2

• Minimum Input Voltage (V)

  2.7

• Maximum Input Voltage (V)

  20

• Operating Supply Voltage Range (V)

  2.7 to 20

• Typical Switch Current (A)

  7.2

• Typical Quiescent Current (uA)

  0.27

• Efficiency (%)

  96

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.95(Max)

• Package Width

  3.05(Max)

• Package Length

  3.55(Max)

• PCB changed

  13

• Standard Package Name

  QFN

• Supplier Package

  VQFN-HR

• Pin Count

  13

• Lead Shape

  No Lead