PWM and Resonant Controllers

LM5046SQ/NOPB

Current Mode PWM Controller 2A 100kHz to 2000kHz 28-Pin WQFN EP 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/Voltage Mode PWM Controller

• Topology

  Boost|Full-Bridge

• Number of PWM Outputs

  2

• Maximum Switching Frequency (kHz)

  100 to 2000

• Maximum Duty Cycle (%)

  0(Min)

• Rise Time (ns)

  60

• Output Current (mA)

  2000

• Fall Time (ns)

  20

• Minimum Operating Supply Voltage (V)

  10

• Maximum Operating Supply Voltage (V)

  14

• Maximum Supply Current (mA)

  4.6(Typ)

• Adjustable Output

  No

• On/Off Pin

  No

• Synchronous Pin

  Yes

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.75(Max)

• Package Width

  5.1(Max)

• Package Length

  5.1(Max)

• PCB changed

  28

• Standard Package Name

  QFN

• Supplier Package

  WQFN EP

• Pin Count

  28

• Lead Shape

  No Lead