ISL6556ACRZ-T
- Mfr.Part #
- ISL6556ACRZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QFN EP
- Datasheet
- Download
- Description
- IC REG CTRLR INTEL 4OUT 32QFN
- Stock
- 27,026
- In Stock :
- 27,026
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Special Purpose Regulators
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- EAR99
- Voltage - Output :
- 1.6V
- Lead Free :
- Lead Free
- Temperature Grade :
- COMMERCIAL
- Frequency - Switching :
- 1.5MHz
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Min Operating Temperature :
- 0°C
- Length :
- 5mm
- Current - Output :
- 120A
- Published :
- 2003
- Height Seated (Max) :
- 1mm
- Number of Pins :
- 32
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Packaging :
- Tape and Reel
- Operating Supply Voltage :
- 5V
- Terminal Position :
- QUAD
- RoHS Status :
- RoHS Compliant
- Number of Outputs :
- 4
- Package / Case :
- QFN EP
- Width :
- 5mm
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Control Mode :
- VOLTAGE-MODE
- Number of Terminations :
- 32
- Mount :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Max Operating Temperature :
- 70°C
- Max Duty Cycle :
- 66.7 %
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 32
- Control Technique :
- PULSE WIDTH MODULATION
- Peak Reflow Temperature (Cel) :
- 260
- Additional Feature :
- IT CAN ALSO OPERATE WITH CURRENT MODE
- Switcher Configuration :
- PHASE-SHIFT
- Input Voltage-Nom :
- 5V
- Datasheets
- ISL6556ACRZ-T

Special Purpose Regulators Intersil (Renesas Electronics Corporation) ISL6556ACRZ-T Overview
The ISL6556ACRZ-T by Intersil (Renesas Electronics Corporation) stands as a pinnacle in the design and engineering of specialized voltage regulators, tailored specifically for Intel VRM 9.0 and VRM 10.0 specifications. This 32-QFN packaged controller excels in managing power with its robust configuration that supports multi-phase operation and integrated gate drivers. The precision and reliability of the ISL6556ACRZ-T make it an indispensable tool for developing advanced power solutions in demanding computing environments, ensuring stable and efficient power delivery to critical components.
ISL6556ACRZ-T Features
The ISL6556ACRZ-T controller offers a myriad of features designed for high-efficiency power management. Key features include support for up to 4-phase operation, programmable phase dropping for enhanced efficiency at lighter loads, and integrated high-current gate drivers. The device also provides over-voltage, under-voltage, and over-temperature protections, ensuring the safety and longevity of the power management system. Its adaptive voltage positioning (AVP) and differential remote voltage sensing capabilities contribute to precise output voltage regulation, which is critical for high-performance applications.
ISL6556ACRZ-T Applications
- Server Power Supplies: Utilized in multiphase VRM designs, ensuring stable and efficient power distribution to server CPUs and memory under varying load conditions.
- High-Performance Computing: Supports critical power delivery requirements for workstations and high-performance computers, optimizing power usage and enhancing processing capabilities.
- Embedded Systems: Offers reliable power solutions for complex embedded systems, which require precise voltage regulation for system stability and performance.
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