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IR3637ASTRPBF

IR3637ASTRPBF

IR3637ASTRPBF

Infineon Technologies

8 Terminals 4.5V~5.5V 8-Pin IR3637ASPBF DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 600kHz Transistor Driver

SOT-23

IR3637ASTRPBF Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount, Through Hole
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature 0°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2005
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - with Nickel (Ni) barrier
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
[email protected] Reflow Temperature-Max (s) 30
Base Part Number IR3637ASPBF
Function Step-Down
Number of Outputs 1
Output Voltage 21.25V
Output Type Transistor Driver
Operating Supply Voltage 25V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 15A
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Max Supply Current 16mA
Control Features Enable, Soft Start
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 600kHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Threshold Voltage 4.4V
Max Frequency 660kHz
Max Duty Cycle 76 %
Clock Sync No
Height 1.5748mm
Length 4.9784mm
Width 3.9878mm
RoHS Status RoHS Compliant
Lead Free Lead Free
IR3637ASTRPBF Product Details

IR3637ASTRPBF Overview


With its 8-SOIC (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. This dc motor controller can be used to generate outputs with 1 numbers. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Transistor Driver dc switching's outputs (s) can be handled by it. The supply and operating voltage of the dc control are 4.5V~5.5V. Workable in an dc switcher where 0°C~125°C TJ is the 0°C~125°C TJrm. The switching controller can be switched at 600kHz. dc dc regulators can be carried out with Surface Mount. To provide efficient switching control, Enable, Soft Start is included in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of dc switching's functions can be performed on 8 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 5V nominal DC switcher's voltage input. Searching "IR3637ASPBF" will return other relevant dc to dc converter ics. There are a total of 8 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. Input voltage of dc dc voltage regulator must be 4.5V. The test statistics indicate that DC regulator outputs a voltage of 21.25V. Considering the dc to dc regulator can only accept 5.5V input voltage, it is important to take note of this. If you start a project, note down the dc dc regulator's usual output current of 15A. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 76 %. This Surface Mount, Through Hole makes DC switcher suitable for most prototypes and applications. It is estimated that this dc regulatorhas a maximum frequency of 660kHz. A circuit should contain 25V in order to ensure the voltage regulator dc to dc runs safely and reliably. Continually operating at more than 16mA may cause malfunctions and damage to the component.

IR3637ASTRPBF Features


Transistor Driver Outputs
Switching Frequency: 600kHz
Enable, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 76 %

IR3637ASTRPBF Applications


There are a lot of Infineon Technologies IR3637ASTRPBF DC to DC converter applications.

  • Industrial controllers
  • Smoke prevention equipment
  • Precision electronic equipment
  • Bending machines
  • Game consoles
  • Automatic testing equipment
  • Hydraulic presses
  • Telecommunications equipment
  • Textile machinery
  • Lathes

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