Power Factor Correction - PFC

UCC28514DWR

Power Factor Correction and PWM Controller 500kHz 20-Pin SOIC T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Obsolete

• HTS

  UCC28514DWR

• Automotive

  No

• PPAP

  No

• Type

  Power Factor Correction and PWM Controller

• Operation Mode

  CCM

• Topology

  Boost|Flyback

• Maximum Operating Supply Voltage (V)

  18

• UVLO Turn-Off Threshold (V)

  9.7

• UVLO Turn-On Threshold (V)

  16

• Maximum Switching Frequency (kHz)

  500

• Maximum Duty Cycle (%)

  100

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  105

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  2.35(Max)

• Package Width

  7.5

• Package Length

  12.8

• PCB changed

  20

• Standard Package Name

  SO

• Supplier Package

  SOIC

• Pin Count

  20

• Lead Shape

  Gull-wing