PWM and Resonant Controllers

UC3526DW

Voltage Mode PWM Controller 100mA 400kHz 18-Pin SOIC Tube

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  COMPONENTS

• Automotive

  No

• PPAP

  No

• Type

  Voltage Mode PWM Controller

• Control Method

  Voltage

• Topology

  Boost|Flyback|Forward|Full-Bridge|Half-Bridge|Push-Pull

• Number of PWM Outputs

  2

• Maximum Switching Frequency (kHz)

  400

• Maximum Duty Cycle (%)

  49(Typ)

• Rise Time (ns)

  300

• Output Current (mA)

  100(Max)

• Fall Time (ns)

  100

• Operating Supply Voltage Range (V)

  4.5 to 35

• Minimum Operating Supply Voltage (V)

  4.5

• Maximum Operating Supply Voltage (V)

  35

• Maximum Power Dissipation (mW)

  1000

• Adjustable Output

  No

• On/Off Pin

  No

• Synchronous Pin

  Yes

• Minimum Operating Temperature (°C)

  0

• Maximum Operating Temperature (°C)

  70

• Packaging

  Tube

• Mounting

  Surface Mount

• Package Height

  2.35(Max)

• Package Width

  7.6(Max)

• Package Length

  11.75(Max)

• PCB changed

  18

• Standard Package Name

  SO

• Supplier Package

  SOIC

• Pin Count

  18

• Lead Shape

  Gull-wing