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MCP19214-E/MQ

28 Terminals 4.5V~42V MCP19214 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 31.25kHz~2MHz PWM Signal


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-MCP19214-E/MQ
  • Package: 28-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 292
  • Description: 28 Terminals 4.5V~42V MCP19214 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 31.25kHz~2MHz PWM Signal (Kg)

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Details

Tags

Parameters
Published 2016
Series Automotive, AEC-Q100
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 2MHz
Base Part Number MCP19214
Function Step-Up/Step-Down
Number of Outputs 2
Output Type PWM Signal
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~42V
Control Features Dead Time Control, Frequency Control, Ramp, Soft Start
Input Voltage (Min) 4.5V
Topology Boost, Cuk, Flyback, SEPIC
Control Mode CURRENT-MODE
Output Current-Max 0.035A
Frequency - Switching 31.25kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 10mA
Synchronous Rectifier Yes
Screening Level AEC-Q100; TS-16949
Serial Interfaces I2C
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Factory Lead Time 29 Weeks
Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube

MCP19214-E/MQ Overview


With its 28-VFQFN Exposed Pad package, the switching controller fits the needs of most applications. There is enough capacity in the dc motor controller to generate the output for the 2 input. Tube is the solid enclosure in which PMIC is packaged. The program can handle PWM Signal dc switching's outputs (s). The supply and operating voltage of the dc control are 4.5V~42V. Worked in an dc switcher with a -40°C~125°C TJ rating. There is a switch at 31.25kHz~2MHz that can be used with this controller. A generalization of dc dc regulator can be made using Surface Mount. Featured in the dcdc regulator is Dead Time Control, Frequency Control, Ramp, Soft Start which allows efficient switching control. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a QUAD terminal on the switching converters. Different dc switching's functions can be applied to 28 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V. You can find other relevant dc to dc converter ics by searching "MCP19214". It is recommended that the input voltage of the dc dc voltage regulator be 4.5V. Switching controllers work at 2MHz Hz. Switching converter outputs current to the greatest value of 0.035A. It belongs to the dc to dc voltage regulator series Automotive, AEC-Q100. Switching controller is necessary to provide a voltage of 5V. The controller should not be supplied with more current than 10mA.

MCP19214-E/MQ Features


PWM Signal Outputs
Switching Frequency: 31.25kHz~2MHz
Dead Time Control, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Frequency: 2MHz

MCP19214-E/MQ Applications


There are a lot of Microchip Technology MCP19214-E/MQ DC to DC converter applications.

  • Refrigerators of central air conditioners
  • Computer rooms
  • Drilling machines
  • Analog precision reference circuits
  • Digital precision reference circuits
  • Grinders
  • Various precision measuring detectors
  • Packaging
  • Network technology
  • Industrial controllers