IR3842MTR1PBF
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- Mfr.Part #
- IR3842MTR1PBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 15-PowerVQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 4A PQFN
- Stock
- 3,685
- In Stock ：
- 3,685
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- RoHS Status :
- RoHS Compliant
- Synchronous Rectifier :
- yes
- Number of Outputs :
- 1
- Voltage - Input (Min) :
- 1.5V
- Package / Case :
- 15-PowerVQFN
- Packaging :
- Tape and Reel (TR)
- Height :
- 900μm
- Max Output Voltage :
- 900mV
- Terminal Position :
- QUAD
- Terminal Finish :
- Matte Tin (Sn)
- REACH SVHC :
- No SVHC
- Efficiency :
- 96 %
- Output Configuration :
- Positive
- Frequency - Switching :
- 225kHz~1.65MHz
- Number of Pins :
- 15
- Mounting Type :
- Surface Mount
- Series :
- SupIRBuck®
- Control Mode :
- VOLTAGE-MODE
- Termination :
- SMD/SMT
- Voltage - Rated :
- 14.4V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 14.4V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Output (Min/Fixed) :
- 0.7V
- Operating Temperature :
- -40°C~125°C TJ
- Input Voltage-Nom :
- 12V
- Min Supply Voltage :
- 4.5V
- Control Technique :
- PULSE WIDTH MODULATION
- Min Output Voltage :
- 700mV
- Lead Free :
- Lead Free
- Function :
- Step-Down
- Mount :
- Surface Mount
- Topology :
- Buck
- Radiation Hardening :
- No
- Length :
- 5.9944mm
- Voltage - Input (Max) :
- 16V
- Max Output Current :
- 4A
- Max Supply Voltage :
- 5.5V
- Output Type :
- Adjustable
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e3
- Width :
- 5mm
- Published :
- 2002
- Base Part Number :
- IR3842MPBF
- Number of Terminations :
- 15
- Datasheets
- IR3842MTR1PBF
Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3842MTR1PBF Overview
The Infineon Technologies IR3842MTR1PBF is a highly efficient, adjustable buck regulator designed to meet the rigorous power conversion needs of demanding applications. With its compact PQFN package and ability to deliver up to 4A of continuous output current, this regulator is an exemplary solution for high-density power systems. The Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3842MTR1PBF offers exceptional thermal performance and integrates a variety of features to enhance system reliability and reduce component count, making it ideal for B2B customers looking for scalable power solutions.
IR3842MTR1PBF Features
This adjustable buck regulator is optimized for high performance with features that include programmable switching frequency, enabling designers to fine-tune operations for specific applications. Additionally, it incorporates over-current, over-temperature, and under-voltage lockout protections, ensuring safe operation under various conditions. Its high efficiency is maintained across a wide range of loads, significantly reducing energy loss and improving overall system performance.
IR3842MTR1PBF Applications
- Computing Systems - Utilized in servers and workstations where stable and efficient voltage regulation is critical for system reliability and performance.
- Telecommunications Equipment - Serves in telecom racks and networking devices, providing precise voltage control to maintain system integrity and facilitate high-speed communications.
- Portable Devices - Employed in battery-powered devices such as tablets and portable medical equipment, enhancing battery life and efficiency through optimized power management.
- Industrial Automation - Used in control systems for automated manufacturing lines, ensuring robust power supply even in fluctuating industrial environments.
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