PWM and Resonant Controllers

UCC28C50DGKR

Current Mode PWM Controller 28V 200mA 1000kHz 8-Pin VSSOP 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

• Type

  Current Mode PWM Controller

• Control Method

  Current

• Topology

  Boost|Buck|Flyback|Forward|SEPIC

• Number of PWM Outputs

  1

• Oscillator Accuracy (kHz)

  53

• Maximum Switching Frequency (kHz)

  1000

• Maximum Duty Cycle (%)

  100

• Rise Time (ns)

  25

• Output Current (mA)

  200(Max)

• Fall Time (ns)

  20

• Output Voltage (V)

  28(Max)

• Operating Supply Voltage Range (V)

  28(Max)

• Maximum Operating Supply Voltage (V)

  28

• Maximum Supply Current (mA)

  2

• Adjustable Output

  No

• On/Off Pin

  No

• Synchronous Pin

  Yes

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Mounting

  Surface Mount

• Package Height

  0.95(Max) mm

• Package Width

  3.1(Max) mm

• Package Length

  3.1(Max) mm

• PCB changed

  8

• Standard Package Name

  SO

• Supplier Package

  VSSOP

• Pin Count

  8

• Lead Shape

  Gull-wing