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  • IR3621F

IR3621F

5.5V~14.5V IR3621F DC to DC converter IC2 Outputs 200kHz~500kHz Transistor Driver


  • Manufacturer: Infineon Technologies
  • Origchip NO: 376-IR3621F
  • Package: 28-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 904
  • Description: 5.5V~14.5V IR3621F DC to DC converter IC2 Outputs 200kHz~500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width)
Supplier Device Package 28-TSSOP
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2005
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number IR3621F
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 5.5V~14.5V
Control Features Frequency Control, Power Good, Soft Start
Topology Buck
Frequency - Switching 200kHz~500kHz
Synchronous Rectifier Yes
Duty Cycle (Max) 86.5%
Clock Sync Yes
Output Phases 2

IR3621F Overview


As a result of 28-TSSOP (0.173, 4.40mm Width) compact design, the switching controller is compatible with most applications. 2 outputs are supported by the dc motor controller. The pmic is packaged in Tube solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sdc control's supply and operating voltages are 5.5V~14.5V. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. There is a switch at 200kHz~500kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. DCDC regulator is controlled efficiently by Frequency Control, Power Good, Soft Start. Other relevant dc to dc converter ics will be returned if you search "IR3621F". There would be 28-TSSOP supplier dc dc controller package for this part.

IR3621F Features


Transistor Driver Outputs
Switching Frequency: 200kHz~500kHz
Frequency Control, Power Good, Soft Start

IR3621F Applications


There are a lot of Infineon Technologies IR3621F DC to DC converter applications.

  • Hydrogen power
  • Surface processing equipment
  • Current source circuits
  • Imported equipment
  • Automatic plug-in machines
  • Program control systems
  • Access control systems
  • Pipe bending machines
  • Linear guide
  • Mobile phones