Contrôleurs PWM de mode de courant

UC3825DWTR

Current Mode PWM Controller 1.5A 1000kHz 16-Pin SOIC T/R

Texas Instruments

Spécifications techniques du produit

• RoHS (Unione Europea)

  Compliant

• ECCN (Stati Uniti)

  EAR99

• Stato del componente

  NRND

• Codice HTS

  8542.31.00.30

• Automotive

  No

• PPAP

  No

• Type

  Current Mode PWM Controller

• Control Method

  Current/Voltage

• Topology

  Boost, Buck, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull

• Number of PWM Outputs

  2

• Oscillator Accuracy (kHz)

  400

• Maximum Switching Frequency (kHz)

  1000

• Maximum Duty Cycle (%)

  85

• Output Current (mA)

  1500(Max)

• Rise Time (ns)

  30

• Fall Time (ns)

  30

• Operating Supply Voltage Range (V)

  9.2 to 12

• Minimum Operating Supply Voltage (V)

  9.2

• Maximum Operating Supply Voltage (V)

  30

• Maximum Supply Current (mA)

  33

• Maximum Power Dissipation (mW)

  1000

• Adjustable Output

  No

• On/Off Pin

  No

• Synchronous Pin

  No

• UVLO Turn-On Threshold (V)

  9.2

• Minimum Operating Temperature (°C)

  0

• Maximum Operating Temperature (°C)

  70

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  2.35(Max)

• Package Width

  7.5

• Package Length

  10.3

• PCB changed

  16

• Standard Package Name

  SO

• Supplier Package

  SOIC

• Pin Count

  16

• Lead Shape

  Gull-wing

• Family/Series

  UC3825

• ROHS Version

  2011/65/EU, 2015/863

• Quantity Packaging

  2000

• MSL

  2