ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
ISL6312CRZ-TR5338C is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Intersil. Its product description is FOUR-PHASE BUCK PWM CONTROLLER. Review the specifications below when checking this part for your BOM.
DC DC Switching Controllers specifications for ISL6312CRZ-TR5338C
- Description：FOUR-PHASE BUCK PWM CONTROLLER
- Series：*
- Mfr：Intersil
- Package：Bulk
- Output Type：-
- Function：-
- Output Configuration：-
- Topology：-
- Number of Outputs：-
- Output Phases：-
- Voltage - Supply (Vcc/Vdd)：-
- Frequency - Switching：-
- Duty Cycle (Max)：-
- Synchronous Rectifier：-
- Clock Sync：-
- Serial Interfaces：-
- Control Features：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
DC DC Switching Controllers datasheet and documents for ISL6312CRZ-TR5338C
DC DC Switching Controllers Overview
The ISL6312CRZ-TR5338C is a four-phase buck PWM controller designed for Intel VR10, VR11, and AMD processor applications. It integrates three high-current drivers and one PWM driver to manage power delivery. The device operates with a switching frequency range of 80 kHz to 1 MHz and supports output voltages from 375 mV to 1.6 V. It delivers up to 100 A of output current within an operating temperature range of 0°C to +70°C. Packaged in a QFN-48 surface-mount format, it functions at a 5 V supply voltage.
DC DC Switching Controllers Feature Summary
- Integrates three high-current drivers and one PWM driver for multi-phase control
- Supports Intel VR10, VR11, and AMD processor voltage regulation requirements
- Features adjustable switching frequency ranging from 80 kHz to 1 MHz
- Includes integrated MOSFET drivers to reduce external component count
DC DC Switching Controllers Applications
- Intel VR10 processor voltage regulation modules
- Intel VR11 processor voltage regulation modules
- AMD processor power management systems
DC DC Switching Controllers Procurement Notes
Verify the specific suffix TR5338C against official Renesas or Intersil documentation to confirm tape-and-reel specifications and lot traceability. As this component is listed as End-of-Life (EOL), confirm availability through authorized distributors or legacy stock channels. Ensure compatibility with existing PCB footprints and thermal management designs before procurement.
DC DC Switching Controllers Selection Notes
Select this controller for designs requiring four-phase buck conversion for legacy Intel or AMD processors. Consider the EOL status when planning long-term production runs. Evaluate the QFN-48 package thermal performance against system constraints. Verify that the 375 mV to 1.6 V output range aligns with target processor core voltage requirements.
DC DC Switching Controllers Part Context
This part belongs to the ISL6312 series of four-phase buck PWM controllers originally developed by Intersil. Following Renesas Electronics' acquisition of Intersil, these products are managed under the Renesas portfolio. The series targets high-performance computing applications requiring precise voltage regulation for central processing units.
DC DC Switching Controllers Replacement Considerations
Consult Renesas Product Legacy Documents for officially confirmed substitute part numbers. Direct replacements may require design adjustments due to potential differences in pinout or feature sets.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
