DC to DC Controllers

UCD9240PFCR

DC/DC Cntrlr Single-OUT Step Down 2000kHz 80-Pin TQFP T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  3A991a.2.

• Part Status

  Active

• HTS

  8542.31.00.30

• SVHC

  Yes

• Automotive

  No

• PPAP

  No

• Number of Outputs

  1

• Topology

  Step Down

• Maximum Switching Frequency (kHz)

  2000

• Minimum Input Voltage (V)

  3

• Typical Input Voltage (V)

  3.3

• Maximum Input Voltage (V)

  3.6

• Operating Supply Voltage Range (V)

  3 to 3.6

• Maximum Supply Current (mA)

  55

• Minimum Switching Frequency (kHz)

  15.26

• Synchronous Rectifier

  Yes

• Synchronous Clock

  Yes

• Control Method

  PWM

• Programmability

  Yes

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1

• Package Width

  12.2(Max)

• Package Length

  12.2(Max)

• PCB changed

  80

• Standard Package Name

  QFP

• Supplier Package

  TQFP

• Pin Count

  80

• Lead Shape

  Gull-wing