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IR3865MTR1PBF

IR3865MTR1PBF

IR3865MTR1PBF

Infineon Technologies

3V IR3865MPBF DC DC Voltage Regulator 1 Outputs Up to 750kHz Tape & Reel (TR) 10A 17-PowerVQFN

SOT-23

IR3865MTR1PBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 17-PowerVQFN
Supplier Device Package 17-PowerQFN (4x5)
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
Published 2012
Series SupIRBuck®
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Base Part Number IR3865MPBF
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 21V
Output Type Adjustable
Voltage - Input (Min) 3V
Output Configuration Positive
Current - Output 10A
Voltage - Output (Min/Fixed) 0.5V
Topology Buck
Frequency - Switching Up to 750kHz
Synchronous RectifierYes
Voltage - Output (Max) 12V
In-Stock:4335 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.726333$1.726333
10$1.628616$16.28616
100$1.536430$153.643
500$1.449462$724.731
1000$1.367417$1367.417

IR3865MTR1PBF Product Details

IR3865MTR1PBF Overview


A Tape & Reel (TR) package is used in this voltage regulator to optimize performance. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 17-PowerVQFN package. The voltage regulator is configured with 1 outputs. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. There is a switching regulator that is compatible with the Surface Mount mounting. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. This voltage regulator 12v reaches a switching frequency of Up to 750kHz. Regulator 3V can operate with dc to dc voltage regulator's minimum input voltage 3V. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.5V. DC DC switching regulator's maximum design flexibility comes from its output current of 10A. There is a maximum input voltage of 21V for this voltage regulator 12v. In this case, the DC/DC regulator belongs to the family IR3865MPBF. DC DC switching regulator is able to operate in an easy way on the basis of the maximal output voltage of 12V. In the SupIRBuck? family, this part palys an important role in DC DC switching regulator's traget applications.

IR3865MTR1PBF Features


1 outputs

IR3865MTR1PBF Applications


There are a lot of Infineon Technologies IR3865MTR1PBF Voltage Regulators applications.

  • Boring machines
  • Computer rooms
  • Computer monitoring equipment of building
  • Smoke exhaust equipment
  • Solar power plants
  • Terrestrial set-top boxes
  • Servo drive system
  • Planers
  • Energy management systems
  • Imported equipment

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