IR3859MTRPBF
- Mfr.Part #
- IR3859MTRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 17-PowerVQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 9A 17PQFN
- Stock
- 18,675
- In Stock :
- 18,675
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Package / Case :
- 17-PowerVQFN
- Frequency - Switching :
- 225kHz~1.65MHz
- Output Type :
- Adjustable
- Factory Lead Time :
- 25 Weeks
- Max Output Current :
- 9A
- Topology :
- Buck
- Voltage - Output (Min/Fixed) :
- 0.7V
- Output Configuration :
- Positive
- Operating Supply Voltage :
- 5.5V
- Terminal Pitch :
- 0.55mm
- Series :
- SupIRBuck®
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Control Mode :
- VOLTAGE-MODE
- Min Output Voltage :
- 700mV
- Max Output Voltage :
- 18.9V
- REACH SVHC :
- No SVHC
- Terminal Position :
- QUAD
- Voltage - Input (Max) :
- 21V
- Output Voltage :
- 18.9V
- ECCN Code :
- EAR99
- Number of Terminations :
- 17
- Number of Pins :
- 17
- Input Voltage-Nom :
- 12V
- Length :
- 5mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Outputs :
- 1
- Width :
- 4mm
- Base Part Number :
- IR3859MPBF
- Synchronous Rectifier :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Published :
- 2002
- Lead Free :
- Lead Free
- Voltage - Input (Min) :
- 1.5V
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Finish :
- Matte Tin (Sn)
- Function :
- Step-Down
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Datasheets
- IR3859MTRPBF

[Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3859MTRPBF] Overview
Welcome to the cutting-edge world of voltage regulation with the Infineon Technologies IR3859MTRPBF. This integrated circuit (IC) represents the pinnacle of efficiency and precision in power management solutions. Designed for optimal performance in a compact 17-pin QFN package, this buck adjustable regulator offers a seamless blend of power and control.
With a focus on reliability and adaptability, the IR3859MTRPBF empowers businesses to optimize their power systems with ease. Whether it's enhancing energy efficiency or ensuring stable voltage outputs, this versatile regulator sets the standard for excellence in the industry.
Step into the future of power management with the Infineon Technologies IR3859MTRPBF and experience unparalleled performance, reliability, and innovation.
[IR3859MTRPBF] Features
- Adjustable Output Voltage: Tailor the output voltage to suit specific application requirements with precision.
- High Efficiency: Maximize energy efficiency and minimize power losses for optimized performance.
- Wide Input Voltage Range: Accommodates a broad range of input voltages, enhancing flexibility and compatibility.
- Compact Design: Space-saving 17-pin QFN package ensures easy integration into various systems and applications.
- Overcurrent Protection: Safeguard your system against current overload with built-in protection features.
- Stable Output: Maintain stable and reliable output voltage under varying load conditions for consistent performance.
- Enhanced Thermal Performance: Efficient thermal management ensures reliable operation even in demanding environments.
[IR3859MTRPBF] Applications
- Industrial Automation: Employed in industrial automation systems to regulate voltage for precise control of machinery and equipment, ensuring smooth operation and increased productivity.
- Telecommunications Infrastructure: Integrated into telecommunications infrastructure to manage power distribution efficiently, ensuring uninterrupted communication services in diverse operating conditions.
- Renewable Energy Systems: Utilized in renewable energy systems such as solar inverters to optimize power conversion, enhancing energy harvesting efficiency and promoting sustainability.
- Automotive Electronics: Integrated into automotive electronics for voltage regulation in various subsystems, contributing to vehicle performance, reliability, and safety.
- Consumer Electronics: Incorporated into consumer electronic devices to provide stable power supply, ensuring reliable operation and optimal performance for end-users.
Experience the versatility and reliability of the IR3859MTRPBF in a wide range of applications, from industrial automation to consumer electronics, and unleash the full potential of your power management systems.
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