IR3831WMTR1PBF
- Mfr.Part #
- IR3831WMTR1PBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 15-PowerVQFN
- Datasheet
- Download
- Description
- IC REG CONV DDR 1OUT PQFN
- Stock
- 2,392
- In Stock :
- 2,392
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Special Purpose Regulators
- RoHS Status :
- RoHS Compliant
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Operating Supply Voltage :
- 5.5V
- Voltage - Output :
- 0.6V~14.4V
- Min Input Voltage :
- 1V
- Series :
- SupIRBuck®
- Operating Temperature :
- -40°C~125°C
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Type :
- Adjustable
- Number of Outputs :
- 1
- Max Operating Temperature :
- 125°C
- Applications :
- Converter, DDR
- Min Operating Temperature :
- -40°C
- Voltage - Input :
- 1.5V~16V
- Number of Pins :
- 15
- Max Input Voltage :
- 16V
- Min Output Voltage :
- 600mV
- Switching Frequency :
- 1.5MHz
- Max Output Current :
- 8A
- Voltage - Rated :
- 14.4V
- Length :
- 5.9944mm
- Output Current :
- 8A
- Published :
- 2010
- Supplier Device Package :
- PQFN (5x6)
- Package / Case :
- 15-PowerVQFN
- Radiation Hardening :
- No
- Width :
- 5mm
- Max Output Voltage :
- 14.4V
- Packaging :
- Tape and Reel (TR)
- Height :
- 900μm
- Base Part Number :
- IR3831WMPBF
- Mount :
- Surface Mount
- Datasheets
- IR3831WMTR1PBF

Special Purpose Regulators Infineon Technologies IR3831WMTR1PBF Overview
The Infineon Technologies IR3831WMTR1PBF is a high-performance, special purpose regulator designed specifically for DDR memory applications in computing and industrial sectors. This regulator integrates advanced technologies to ensure efficient power conversion and reliable operation, making it an essential component for manufacturers aiming to enhance system stability and extend product lifespan. As a part of Infineon's esteemed power management product line, the IR3831WMTR1PBF embodies precision engineering with its compact PQFN package, ensuring a minimal footprint on PCBs while delivering outstanding thermal performance. This makes the Special Purpose Regulators Infineon Technologies IR3831WMTR1PBF an ideal choice for high-density applications requiring robust power solutions.
IR3831WMTR1PBF Features
The IR3831WMTR1PBF boasts a series of features tailored for high-efficiency power regulation. Key features include a single output capable of delivering precise voltage necessary for DDR memory modules, a compact PQFN package that minimizes space usage while maximizing thermal management, and high switching frequency which reduces the size of external components. Moreover, it offers built-in protection mechanisms such as over-temperature and over-current protection, ensuring safe and reliable operation under various conditions.
IR3831WMTR1PBF Applications
- Computing Systems: Utilized in servers, desktops, and laptops to manage power supply to DDR memory, enhancing performance and efficiency.
- Industrial Automation: Ideal for use in automated machinery and control systems where stable and efficient power is crucial for reliability and precision.
- Telecommunication Equipment: Employs in telecommunications infrastructure to provide stable power to memory systems, crucial for data integrity and system reliability.
- Gaming Consoles: Applied in gaming consoles to ensure efficient power distribution to enhance graphics performance and speed without compromising stability.
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