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  • IR3847MTRPBF

IR3847MTRPBF

32 Terminals 1.5V 33-Pin IR3847 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 300kHz~1.5MHz Tape & Reel (TR) 33-PowerVFQFN


  • Manufacturer: Infineon Technologies
  • Origchip NO: 376-IR3847MTRPBF
  • Package: 33-PowerVFQFN
  • Datasheet: PDF
  • Stock: 186
  • Description: 32 Terminals 1.5V 33-Pin IR3847 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 300kHz~1.5MHz Tape & Reel (TR) 33-PowerVFQFN (Kg)

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Details

Tags

Parameters
Factory Lead Time 22 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 33-PowerVFQFN
Number of Pins 33
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2002
Series SupIRBuck®
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Max Power Dissipation 3.62W
Base Part Number IR3847
Function Step-Down
Number of Outputs 1
Output Voltage 12V
Output Type Adjustable
Max Output Current 25A
Operating Supply Voltage 21V
Voltage - Input (Min) 1.5V
Max Supply Voltage 7.5V
Min Supply Voltage 4.5V
Analog IC - Other Type SWITCHING REGULATOR
Nominal Supply Current 300μA
Output Configuration Positive
Max Output Voltage 12V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz~1.5MHz
Synchronous Rectifier Yes
Min Output Voltage 600mV
Voltage - Output (Max) 18.06V
Max Duty Cycle 86 %
Max Junction Temperature (Tj) 150°C
Height 1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

IR3847MTRPBF Overview


It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. There are 32 terminations in this harley voltage regulator. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. Space savings are achieved by placing this voltage regulator in the 33-PowerVFQFN package. A total of 1 outputs are configured in this voltage regulator. On its output pins, this adjusting voltage regulator generates Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. The switching frequency of this DC-DC switching regulator reaches 300kHz~1.5MHz. Regulator 1.5V can operate with dc to dc voltage regulator's minimum input voltage 1.5V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.6V. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. DC/DC regulators of this type are part of the IR3847 family of voltage regulator 12vs. A voltage of 12V volts can be generated by DC DC switching regulator. For switching regulator operation, 33 pins are used. For this switching regulator, it is recommended that the output voltage is at least 600mV volts. A maximum output current of 25A A is available to meet the switching regulator operation requirements. The maximal output voltage of 18.06V allows DC DC switching regulator to be operated easily. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 12V. The switching DC-DC regulator belongs to the SupIRBuck? family of electronic voltage regulator 12vs. With 21V as the supply voltage, this DC-DC switching regulator will operate. A dc to dc voltage regulator's dc to dc voltage regulator's minimum supply voltage of 4.5V V ensures reliable performance. As long as the supply voltage is greater than 7.5V, the voltage regulator 12v will operate correctly.

IR3847MTRPBF Features


1 outputs
33 pins
Operating supply voltage of 21V

IR3847MTRPBF Applications


There are a lot of Infineon Technologies IR3847MTRPBF Voltage Regulators applications.

  • Shearing machines
  • Photovoltaic power
  • Refrigerators of central air conditioners
  • USB circuits
  • Solar power plants
  • Product burn-in
  • Telecommunications equipment
  • Window air conditioners
  • Medical monitoring systems
  • Printing