DATA SHORT To request the full datasheet, please visit www.intersil.com/products/ISL69127 ISL69127 FN8644 Rev 2.00 Digital Dual Output 6+1-Phase VR13 PWM Controller Jan 12, 2018 The ISL69127 is a digital dual output, multiphase PWM Features controller designed to be compliant with Intel VR13 Advanced linear digital modulation scheme specifications. The digital multiphase controller can be configured to support any desired phase assignments on the - Zero latency synthetic current control for excellent high second output channel, up to a maximum of six phases. The frequency current balance ISL69127 supports the SVID interface along with PMBus v1.3 - Auto phase add/drop for excellent load vs efficiency specifications, making it ideal for controlling the profile microprocessor core, memory, and system agent rails of Intel - Excellent DVID performance VR13 platforms. - Dual edge modulation for faster transient response The ISL69127 uses the Renesas proprietary digital linear Up to 1MHz operation for high density designs synthetic current modulation scheme to achieve the industrys Diode braking for overshoot reduction best combination of transient response and ease of tuning while addressing the challenges of powering the latest Diode emulation for enhanced light-load efficiency generation of Intel microprocessors. Device configuration and Differential remote voltage sensing supports 0.5% telemetry monitoring are accomplished using the intuitive closed-loop system accuracy over load, line, and PowerNavigator software. Diode emulation and automatic temperature phase add/drop features allow the user to extract maximum efficiency from the converter regardless of load conditions. Highly accurate current sensing for excellent load line regulation and accurate OCP The ISL69127 supports a comprehensive fault management - Supports ISL99227 60A smart power stage system to enable the design of highly reliable systems. From - Supports DCR sense with integrated temperature an overcurrent protection scheme including peak and average compensation detection, to the configurable power-good and catastrophic fault protection flags, any need is accommodated. Comprehensive fault management enables high reliability systems With minimal external components, the ability to store eight configurations, robust fault management, and highly accurate - Pulse-by-pulse phase current limiting regulation capability, implementing a high-performance, - Total output current protection multiphase regulator has never been easier. - Output and input OV/UV protection - Open voltage sense detect Applications - Black box recording capability for faults Core and memory for Intel VR13 based designs - Configurable Catastrophic Failure Protection (CFP) flag - High-performance server core and memory rails output - High-performance graphics rails Intuitive configuration via PowerNavigator Networking, data center, storage, and general purpose SMBus/PMBus v1.3 compatible - Up to 2MHz bus interface Related Literature - NVM to store up to eight configurations For a full list of related documents, visit our website Pb-free (RoHS compliant) - ISL69127 product page FN8644 Rev 2.00 Page 1 of 2 Jan 12, 2018 Notice 1. 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