IR3865MTRPBF
- Mfr.Part #
- IR3865MTRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 17-PowerVQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 10A 17PQFN
- Stock
- 3,811
- In Stock :
- 3,811
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Factory Lead Time :
- 25 Weeks
- Packaging :
- Tape and Reel (TR)
- Length :
- 5mm
- Voltage - Output (Min/Fixed) :
- 0.5V
- Control Mode :
- CURRENT-MODE
- Operating Supply Voltage :
- 5.5V
- Voltage - Input (Max) :
- 21V
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- Series :
- SupIRBuck®
- Input Voltage-Nom :
- 12V
- Min Output Voltage :
- 500mV
- Number of Pins :
- 17
- Function :
- Step-Down
- Output Type :
- Adjustable
- Topology :
- Buck
- Output Voltage :
- 12V
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 4mm
- Base Part Number :
- IR3865MPBF
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Max Output Voltage :
- 12V
- Voltage - Input (Min) :
- 3V
- Mount :
- Surface Mount
- Output Configuration :
- Positive
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 17
- Package / Case :
- 17-PowerVQFN
- Max Output Current :
- 10A
- Synchronous Rectifier :
- yes
- Number of Outputs :
- 1
- Control Technique :
- HYSTERETIC CURRENT MODE
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Published :
- 2002
- Frequency - Switching :
- Up to 750kHz
- Radiation Hardening :
- No
- Datasheets
- IR3865MTRPBF

Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3865MTRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3865MTRPBF is a cutting-edge adjustable buck regulator, designed to deliver high efficiency and performance for demanding applications. This regulator is capable of outputting 10A, making it suitable for high-power operations, while its compact 17PQFN package ensures minimal space usage on PCBs. Known for its reliability and robustness, the IR3865MTRPBF integrates the latest technological advancements from Infineon Technologies, ensuring optimal power management in a variety of systems.
IR3865MTRPBF Features
The IR3865MTRPBF offers a multitude of features that make it a preferred choice for efficient power management solutions. It supports a wide input voltage range, facilitating flexible application across different voltage scenarios. Additionally, it boasts an adjustable output, precision current sensing, and integrated MOSFETs which improve overall system reliability and efficiency. Thermal protection and a high switching frequency that minimizes the size of passive components are also key features that enhance its functionality in various electronic setups.
IR3865MTRPBF Applications
- Computing Systems: Utilized in servers and desktops to regulate power efficiently, ensuring stability and performance under varying load conditions.
- Telecommunications: Applied in networking equipment like routers and switches, providing stable voltage and reducing heat generation in these critical components.
- Industrial Systems: Essential in automated machinery and industrial robots, offering precise power control necessary for reliable and accurate operations.
- Portable Devices: Used in high-power portable electronics, ensuring energy efficiency and prolonging battery life in devices such as portable medical equipment and mobile computing units.
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