ISL6558CRZA
- Mfr.Part #
- ISL6558CRZA
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- VQFN
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 20QFN
- Stock
- 23,524
- In Stock :
- 23,524
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- Package / Case :
- VQFN
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Length :
- 5mm
- Input Voltage-Nom :
- 5V
- Switcher Configuration :
- PHASE-SHIFT
- Peak Reflow Temperature (Cel) :
- 260
- Frequency (Max) :
- 1.5MHz
- Number of Pins :
- 20
- Quiescent Current :
- 50μA
- RoHS Status :
- RoHS Compliant
- Temperature Grade :
- COMMERCIAL
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Height :
- 950μm
- Min Operating Temperature :
- 0°C
- Number of Functions :
- 1
- Width :
- 5mm
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Output :
- 5V
- JESD-609 Code :
- e3
- Number of Terminations :
- 20
- Control Mode :
- VOLTAGE-MODE
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Supply Voltage :
- 5.25V
- Control Technique :
- PULSE WIDTH MODULATION
- Switching Frequency-Max :
- 1500kHz
- Number of Outputs :
- 4
- Lead Free :
- Lead Free
- Duty Cycle (Max) :
- 75 %
- Mount :
- Surface Mount
- Current - Output :
- 120A
- Published :
- 2001
- Max Operating Temperature :
- 70°C
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Additional Feature :
- ALSO OPERATES IN CURRENT MODE
- Datasheets
- ISL6558CRZA

DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL6558CRZA Overview
Introducing the ISL6558CRZA, a state-of-the-art DC DC switching controller from Intersil (Renesas Electronics Corporation), expertly designed to manage demanding power requirements with remarkable efficiency and reliability. This advanced regulator controller is housed in a compact 20QFN package, making it ideally suited for applications requiring dense power solutions without sacrificing performance. Engineered to drive MOSFETs in a synchronous buck topology, the ISL6558CRZA provides enhanced power conversion capabilities while optimizing board space. It incorporates robust features including integrated boot diode and programmable frequency, voltage margining, and overcurrent protection, ensuring top-level performance for sophisticated electronic assemblies.
ISL6558CRZA Features
- Synchronous Buck Regulator Topology
- Programmable Frequency and Voltage Margining
- Integrated Boot Diode
- Overcurrent Protection
- Compact 20QFN Package
ISL6558CRZA Applications
- Server Power Supplies: Provides precise voltage regulation and high efficiency required for stable server operation.
- Telecommunication Equipment: Ensures reliable power management for equipment requiring consistent performance under varying load conditions.
- Data Center Infrastructure: Ideal for powering dense racks of networking equipment with minimal energy loss.
- Industrial Systems: Delivers robust power control in environments demanding high reliability and efficiency.
- Portable Computing Devices: Used in the voltage regulation modules of laptops and tablets to enhance battery life and efficiency.
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