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L6712AQ

36 Terminals 7.5V~15V 36-Pin L6712 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 150kHz Transistor Driver


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-L6712AQ
  • Package: 36-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 328
  • Description: 36 Terminals 7.5V~15V 36-Pin L6712 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 150kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 36-VFQFN Exposed Pad
Number of Pins 36
Operating Temperature -40°C~125°C TJ
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 36
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Switching Regulator or Controllers
Technology BCDMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number L6712
Function Step-Down
Number of Outputs 2
Output Voltage 3.3V
Output Type Transistor Driver
Operating Supply Voltage 13.2V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 70A
Voltage - Supply (Vcc/Vdd) 7.5V~15V
Quiescent Current 10mA
Control Features Frequency Control, Phase Control, Power Good
Max Output Voltage 3.3V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 150kHz
Max Input Voltage 12V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 900mV
Switcher Configuration PHASE-SHIFT
Max Frequency 178kHz
Duty Cycle (Max) 80%
Clock Sync No
Height 880μm
Length 6mm
Width 6mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

L6712AQ Overview


It comes in a 36-VFQFN Exposed Pad package, so switching controller can be used for most applications. For outputs of 2, this dc motor controller is suitable. Tube is the solid enclosure in which PMIC is packaged. A total of Transistor Driver dc switching's outputs can be handled by it. The supply and operating voltage of the dc control are 7.5V~15V. Qualified to work in a -40°C~125°C TJ dc switcher. In this switching controller, the switch can be set to 150kHz. dc dc regulator can be generalized using Surface Mount. For efficient switching control, the dcdc regulator features Frequency Control, Phase Control, Power Good. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. There are a QUAD terminal on the switching converters. Different dc switching's functions can be applied to 36 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. It is inputted with a DC switcher's voltage of 12V. You can find other relevant dc to dc converter ics by searching "L6712". Total pins of switching converter are 36. The type is a particular Switching Regulator or Controllers of switching converter. Statistically, the DC regulator outputs 3.3V voltage. You should note down the dc dc regulator's usual output current of 70A when you start a project. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sThis dc regulatorhas a max frequency of 178kHz. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 13.2V. When the dc switching is dormant, it uses 10mA. Because the dc switcher's maximum input voltage is 12V users must limit the voltage accordingly. Datasheets state the switching converter can output up to 3.3V volts. Neither the voltage controller's lowest voltage output 900mVr its highest voltage output is less than 900mV.

L6712AQ Features


Transistor Driver Outputs
Switching Frequency: 150kHz
Frequency Control, Phase Control, Power Good
PULSE WIDTH MODULATION

L6712AQ Applications


There are a lot of STMicroelectronics L6712AQ DC to DC converter applications.

  • Precision electronic equipment
  • Magnetohydrodynamic power
  • Low output voltage switching power supply circuits
  • Post equipment
  • Solar power plants
  • Scientific testing
  • Computer rooms
  • Boring machines
  • Various CNC machine tools
  • ATMs