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  • IR3640MTRPBF

IR3640MTRPBF

20 Terminals 4.5V~5.5V 20-Pin IR3640M DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 225kHz~1.65MHz Transistor Driver


  • Manufacturer: Infineon Technologies
  • Origchip NO: 376-IR3640MTRPBF
  • Package: 20-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 984
  • Description: 20 Terminals 4.5V~5.5V 20-Pin IR3640M DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 225kHz~1.65MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 26 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2009
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number IR3640M
Function Step-Down
Number of Outputs 1
Output Voltage 21.6V
Output Type Transistor Driver
Operating Supply Voltage 5.5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Control Features Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 225kHz~1.65MHz
Input Voltage (Max) 24V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Max Frequency 1.65MHz
Max Duty Cycle 92 %
Height 889μm
Length 3.0988mm
Width 4.0894mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

IR3640MTRPBF Overview


Capsuled in the 20-VFQFN Exposed Pad package, the switching controller can be used for a wide range of applications. For outputs of 1, this dc motor controller is suitable. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) can be handled by it. A 4.5V~5.5V voltage is supplied to the dc control and used for operating it. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. There is a switch at 225kHz~1.65MHz that can be used with this controller. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start for efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. There are a terminal (s) on the switching converters that are designed at QUAD. Various 20 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. A search for "IR3640M" will reveal other relevant dc to dc converter ics. Pins number 20 of switching converter in total. Switching converter is a type of Switching Regulator or Controllers in particular. Statistically, DC regulator outputs 21.6V volts. This dc to dc regulator accepts only 24V input voltage at most. The duty cycle of the voltage regulator dc to dc can be set to 92 % on power-up or power-down to ensure reliability. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. 1.65MHz is the maximum frequency of this dc regulators. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 5.5V.

IR3640MTRPBF Features


Transistor Driver Outputs
Switching Frequency: 225kHz~1.65MHz
Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 92 %

IR3640MTRPBF Applications


There are a lot of Infineon Technologies IR3640MTRPBF DC to DC converter applications.

  • Smart grid
  • Smoke prevention equipment
  • Hydraulic presses
  • Driver circuits
  • Computer application technology
  • Textile machinery
  • Industrial robots
  • Mobile phones
  • Digital display device
  • Production lines