ISL6556ACR
- Mfr.Part #
- ISL6556ACR
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QFN EP
- Datasheet
- Download
- Description
- IC REG CTRLR INTEL 4OUT 32QFN
- Stock
- 1,560
- In Stock :
- 1,560
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Special Purpose Regulators
- Number of Terminations :
- 32
- Number of Functions :
- 1
- Min Operating Temperature :
- 0°C
- Width :
- 5mm
- Published :
- 2003
- Length :
- 5mm
- Max Operating Temperature :
- 70°C
- RoHS Status :
- RoHS Compliant
- Control Mode :
- VOLTAGE-MODE
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Outputs :
- 4
- Max Duty Cycle :
- 66.7 %
- Terminal Finish :
- Matte Tin (Sn)
- Operating Supply Voltage :
- 5V
- Height Seated (Max) :
- 1mm
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Input Voltage-Nom :
- 5V
- Pin Count :
- 32
- Number of Pins :
- 32
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Current - Output :
- 120A
- Terminal Pitch :
- 0.5mm
- Frequency - Switching :
- 1.5MHz
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- Voltage - Output :
- 1.6V
- Lead Free :
- Lead Free
- Switcher Configuration :
- PHASE-SHIFT
- Package / Case :
- QFN EP
- Temperature Grade :
- COMMERCIAL
- Additional Feature :
- IT CAN ALSO OPERATE WITH CURRENT MODE
- Datasheets
- ISL6556ACR

Special Purpose Regulators Intersil (Renesas Electronics Corporation) ISL6556ACR Overview
The ISL6556ACR by Intersil, now part of Renesas Electronics Corporation, is a high-performance integrated circuit specifically designed for voltage regulation and power management in complex digital systems. Tailored for Intel-based architectures, this multi-phase PWM controller provides precise voltage control and robust features to enhance system stability and scalability. The incorporation of advanced technology in the ISL6556ACR ensures efficient power distribution and optimized performance, making it an indispensable component for demanding applications. This makes the Special Purpose Regulators Intersil (Renesas Electronics Corporation) ISL6556ACR an essential choice for manufacturers seeking reliable and effective solutions in power regulation.
ISL6556ACR Features
The ISL6556ACR is equipped with several distinctive features:
- Multi-phase PWM control, suitable for precise voltage regulation.
- Designed specifically for Intel processor-based applications, ensuring compatibility and optimal performance.
- Compact 32-QFN package, offering a balance between footprint and performance.
- Integrated MOSFET drivers, reducing external component count and simplifying system design.
- Advanced protection features, including over-temperature and over-current protection, which safeguard the system under extreme conditions.
ISL6556ACR Applications
- Server Power Supplies: Utilizes multi-phase PWM control to manage power in server motherboards efficiently, ensuring stable operation and enhanced reliability in data center environments.
- Desktop Motherboards: Provides precise voltage regulation for high-performance desktop platforms, optimizing power delivery for Intel processors and enhancing overall system stability.
- Workstation Systems: Supports complex power requirements of workstations with robust power management capabilities, facilitating improved handling of computational loads and graphics processing.
- Embedded Systems: Ideal for embedded applications requiring compact and efficient power management solutions to maintain stability and performance in constrained spaces.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















