IR3802MTRPBF
- Mfr.Part #
- IR3802MTRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 15-PowerVQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 4A PQFN
- Stock
- 26,069
- In Stock :
- 26,069
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- ECCN Code :
- EAR99
- Max Output Current :
- 4A
- Topology :
- Buck
- Voltage - Input (Max) :
- 21V
- Base Part Number :
- IR3802
- Voltage - Input (Min) :
- 2.5V
- Published :
- 2008
- Radiation Hardening :
- No
- Number of Terminations :
- 15
- Min Output Voltage :
- 600mV
- Function :
- Step-Down
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- Adjustable
- Voltage - Output (Min/Fixed) :
- 0.6V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mounting Type :
- Surface Mount
- Voltage - Rated :
- 12V
- Synchronous Rectifier :
- yes
- RoHS Status :
- RoHS Compliant
- Frequency - Switching :
- 600kHz
- Input Voltage-Nom :
- 12V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Height :
- 939.8μm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Control Mode :
- VOLTAGE-MODE
- Length :
- 5.9944mm
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~125°C TJ
- Width :
- 5mm
- Output Voltage :
- 12V
- Series :
- SupIRBuck®
- Control Technique :
- PULSE WIDTH MODULATION
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 14V
- Package / Case :
- 15-PowerVQFN
- Number of Pins :
- 15
- Mount :
- Surface Mount
- Max Output Voltage :
- 12V
- Datasheets
- IR3802MTRPBF
IR3802MTRPBF Documents

Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3802MTRPBF Overview
The Infineon Technologies IR3802MTRPBF is a highly efficient, adjustable buck regulator designed to meet the demanding needs of modern electronic applications. Featuring advanced synchronous rectification technology, this Voltage Regulators - DC DC Switching Regulators model provides high efficiency across a wide range of load conditions. The compact PQFN package ensures minimal footprint on PCB layouts, making it ideal for space-constrained applications. The integration of a robust MOSFET guarantees reliable performance under various operating conditions, enhancing system durability and reducing overall component count.
IR3802MTRPBF Features
- Adjustable output voltage for application-specific requirements
- High efficiency due to synchronous rectification
- 4A continuous output current capability
- Compact PQFN package for space-saving installations
- Over-temperature and over-current protection for enhanced reliability
- Integrated bootstrap diode to simplify circuit design
IR3802MTRPBF Applications
- Telecommunications Equipment: Used to regulate power within network routers and switches, ensuring stable operation and performance in data communication infrastructures.
- Computing Systems: Provides efficient power conversion for CPUs, GPUs, and memory modules in both commercial and industrial computing environments.
- Portable Devices: Ideal for powering battery-operated devices where space and efficiency are critical, such as tablets and portable medical devices.
- Power Management for IoT Devices: Enables reliable and efficient power management solutions for connected devices in the Internet of Things, enhancing battery life and operational efficiency.
- Automotive Applications: Utilized in vehicle power systems to maintain stable voltage to critical sensors and control units, supporting the advancement of automotive electronics.
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