PM6641TR
- Mfr.Part #
- PM6641TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CONV DDR 3OUT 48VFQFPN
- Stock
- 23,954
- In Stock :
- 23,954
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Special Purpose Regulators
- Peak Reflow Temperature (Cel) :
- 260
- Switching Frequency-Max :
- 1100kHz
- Number of Pins :
- 48
- Terminal Finish :
- Matte Tin (Sn) - annealed
- ECCN Code :
- EAR99
- Pin Count :
- 48
- Package / Case :
- 48-VFQFN Exposed Pad
- Applications :
- Converter, DDR
- Height :
- 880μm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 14 Weeks
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Output Type :
- Adjustable
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Voltage - Output :
- 0.8V~5.5V
- Switcher Configuration :
- Buck
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Input Voltage-Nom :
- 3.3V
- Base Part Number :
- PM6641
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Mode :
- CURRENT-MODE
- Operating Temperature :
- 0°C~85°C
- Mount :
- Surface Mount
- Voltage - Input :
- 2.7V~5.5V
- Terminal Position :
- QUAD
- Length :
- 7mm
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 48
- Number of Outputs :
- 3
- Packaging :
- Tape and Reel (TR)
- Max Input Voltage :
- 5.5V
- Control Technique :
- PULSE WIDTH MODULATION
- Output Current :
- 1A
- Terminal Pitch :
- 0.5mm
- Lead Free :
- Lead Free
- Datasheets
- PM6641TR

Special Purpose Regulators STMicroelectronics PM6641TR Overview
The STMicroelectronics PM6641TR is a cutting-edge integrated circuit specifically designed for DDR memory power management applications. This component is crucial for achieving stable and efficient operation in systems requiring multiple power outputs. The PM6641TR integrates several power management features into a compact 48VFQFPN package, making it an ideal choice for sophisticated electronic products that demand reliable and consistent performance. The incorporation of this IC in your designs ensures not only performance enhancement but also contributes to the overall reliability and efficiency of your electronic systems. This makes the PM6641TR an essential component for developers looking to leverage advanced power management solutions in their designs.
PM6641TR Features
The PM6641TR by STMicroelectronics boasts several distinctive features that make it stand out in the realm of special purpose regulators. These include its capability to manage three different output voltages simultaneously, which is vital for DDR memory applications. Its efficiency is enhanced by an advanced switching regulator design, which ensures minimal power loss and heat generation. The PM6641TR also supports a wide input voltage range, providing flexibility in various power supply scenarios. Moreover, its compact 48VFQFPN packaging allows for seamless integration into space-constrained designs.
PM6641TR Applications
- Computing Systems: Utilized in desktops and laptops to regulate power for DDR memory, ensuring stable and efficient performance.
- Servers: Helps manage power in server DDR memory modules, contributing to reliable server performance under varying loads.
- Telecommunications Equipment: Applied in telecom infrastructure to provide precise power control to memory components, enhancing system reliability and efficiency.
- Industrial Systems: Used in industrial computers and control systems that require robust memory management for optimal operation.
- Gaming Consoles: Ensures consistent power delivery to memory modules, crucial for maintaining performance in high-demand gaming scenarios.
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