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IR3821MTR1PBF

IR3821MTR1PBF

IR3821MTR1PBF

Infineon Technologies

2.5V 15-Pin IR3821MPBF DC DC Voltage Regulator 1 Outputs 600kHz Tape & Reel (TR) 7A 15-PowerVQFN

SOT-23

IR3821MTR1PBF Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 15-PowerVQFN
Number of Pins 15
Supplier Device Package PQFN (5x6)
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2008
Series SupIRBuck®
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Termination SMD/SMT
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Voltage - Rated 12V
Base Part Number IR3821MPBF
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 21V
Output Voltage 12V
Output Type Adjustable
Max Output Current 7A
Operating Supply Voltage 14V
Voltage - Input (Min) 2.5V
Max Supply Voltage 21V
Min Supply Voltage 2.5V
Output Configuration Positive
Current - Output 7A
Max Output Voltage 12V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Min Input Voltage 2.5V
Frequency - Switching 600kHz
Max Input Voltage 21V
Synchronous Rectifier Yes
Min Output Voltage 600mV
Voltage - Output (Max) 12V
Height 900μm
Length 5.9944mm
Width 5mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status RoHS Compliant
IR3821MTR1PBF Product Details

IR3821MTR1PBF Overview


Using the Tape & Reel (TR) package, this voltage regulator optimizes the performance of the voltage regulator 12v. There is a 15-PowerVQFN package available for this voltage regulator, as DC DC switching regulator is space-saving. 1 outputs have been configured in the voltage regulator 12v. 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. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. In this voltage regulator 12v, the switching frequency is 600kHz. Regulator 2.5V can operate with dc to dc voltage regulator's minimum input voltage 2.5V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.6V. DC DC switching regulator's maximum design flexibility comes from its output current of 7A. Voltage regulator's input voltage can reach 21V. IR3821MPBF is a family of voltage regulators that belong to the DC/DC industry. Voltage regulator is capable of giving voltage at 12V volts. In order to operate voltage regulator, 15 pins are required. This voltage regulator 12v should be configured with an output voltage that is at least 600mV. For switching regulator maximum operation, dc to dc voltage regulator delivers 7A A. The maximal output voltage of 12V 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. A switching DC-DC regulator, it is a member of the SupIRBuck® family of electronic voltage regulator 12vs. With a supply voltage of 14V, this harley voltage regulator works. The dc to dc voltage regulator's minimum supply voltage of 2.5V volts ensures reliable performance. Stable operation of switching regulator is possible because of the high operating temperature 125°C limit. The voltage regulator 12v must operate at a minimum operating temperature of -40°C in order to remain reliable. The voltage regulator 12v supports a dc to dc voltage regulator's minimum input voltage of 2.5V for its input. 21V input voltage can be sustained by this voltage regulator 12v. As long as the supply voltage is greater than 21V, the voltage regulator 12v will operate correctly.

IR3821MTR1PBF Features


1 outputs
15 pins
Operating supply voltage of 14V


IR3821MTR1PBF Applications


There are a lot of Infineon Technologies
IR3821MTR1PBF Voltage Regulators applications.


  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment

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