IR3840WMTRPBF
- Mfr.Part #
- IR3840WMTRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 22-PowerVFQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 12A 22PQFN
- Stock
- 18,916
- In Stock :
- 18,916
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Rated :
- 14.4V
- Height :
- 939.8μm
- Operating Temperature :
- -40°C~125°C TJ
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- Adjustable
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Length :
- 5.9944mm
- Voltage - Output (Min/Fixed) :
- 0.7V
- Function :
- Step-Down
- Packaging :
- Tape and Reel (TR)
- Max Output Current :
- 12A
- Width :
- 5mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Base Part Number :
- IR3840WMPBF
- Output Configuration :
- Positive
- Number of Terminations :
- 15
- Voltage - Input (Min) :
- 1.5V
- Terminal Finish :
- Matte Tin (Sn)
- Control Mode :
- VOLTAGE-MODE
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Min Output Voltage :
- 700mV
- Output Voltage :
- 14.4V
- Package / Case :
- 22-PowerVFQFN
- Mount :
- Surface Mount
- Max Output Voltage :
- 14.4V
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- yes
- Number of Outputs :
- 1
- REACH SVHC :
- No SVHC
- Voltage - Input (Max) :
- 16V
- Mounting Type :
- Surface Mount
- Input Voltage-Nom :
- 12V
- Series :
- SupIRBuck®
- Lead Free :
- Lead Free
- Factory Lead Time :
- 25 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Topology :
- Buck
- Frequency - Switching :
- 225kHz~1.65MHz
- Published :
- 2002
- Number of Pins :
- 15
- Datasheets
- IR3840WMTRPBF

Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3840WMTRPBF Overview
Introducing the IR3840WMTRPBF, a cutting-edge adjustable buck regulator from Infineon Technologies, designed to meet the rigorous demands of high-performance power supply systems. This device is part of Infineon's extensive range of Voltage Regulators - DC DC Switching Regulators, recognized for their reliability and efficiency. The IR3840WMTRPBF excels in delivering up to 12A of continuous output current with outstanding power efficiency and thermal performance, making it an ideal choice for a wide array of applications requiring precise voltage regulation.
IR3840WMTRPBF Features
The IR3840WMTRPBF is equipped with several key features that enhance its performance and usability:
- High efficiency synchronous buck regulator, capable of delivering 12A output current.
- Compact 22-PQFN package, ideal for space-constrained applications.
- Adjustable output voltage, providing design flexibility.
- Integrated protection features such as over-current, over-temperature, and under-voltage lockout ensure reliable operation under adverse conditions.
IR3840WMTRPBF Applications
- Computing Systems
Utilized in servers and high-performance computing platforms, the IR3840WMTRPBF regulates power efficiently to ensure stable operation and prolong system life.
- Telecommunications Equipment
Empowers telecom infrastructure by providing robust power management solutions that maintain system reliability in mission-critical communications applications.
- Networking Hardware
Supports network routers, switches, and modems, where consistent and efficient power distribution is necessary for maintaining uninterrupted connectivity and performance.
- Industrial Systems
Applied in industrial automation and control systems, offering the resilience and precision needed for complex industrial environments.
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