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ISL6263ACRZ from INTERSIL

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ISL6263ACRZ

Manufacturer: INTERSIL

5-Bit VID Single-Phase Voltage Regulator with Power Monitor for IMVP-6 Santa Rosa GPU Core

Partnumber Manufacturer Quantity Availability
ISL6263ACRZ INTERSIL 5866 In Stock

Description and Introduction

5-Bit VID Single-Phase Voltage Regulator with Power Monitor for IMVP-6 Santa Rosa GPU Core The ISL6263ACRZ is a high-performance PWM controller manufactured by INTERSIL (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** INTERSIL  
- **Type:** PWM Controller  
- **Package:** 40-Lead QFN (6x6 mm)  
- **Input Voltage Range:** 4.5V to 24V  
- **Output Voltage Range:** Adjustable (supports VR11, VR10.x specifications)  
- **Switching Frequency:** Adjustable (300kHz to 1.5MHz)  
- **Number of Phases:** 2-Phase Configurable  
- **Current Sensing:** Differential, Lossless DCR or Sense Resistor  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
- Designed for high-efficiency, multi-phase DC-DC converters.  
- Supports Intel® IMVP-6+ and IMVP-6.5 specifications for notebook CPUs.  
- Features adaptive voltage positioning (AVP) for improved transient response.  
- Includes overvoltage, undervoltage, and overcurrent protection.  

### **Features:**  
- **Precision Voltage Regulation:** ±0.5% system accuracy over temperature.  
- **Dynamic Phase Control:** Optimizes efficiency across load ranges.  
- **Integrated MOSFET Drivers:** Supports N-channel power MOSFETs.  
- **Programmable Soft-Start:** Prevents inrush current.  
- **Thermal Monitoring:** Includes thermal compensation for current sensing.  
- **Power Good Indicator:** Monitors output voltage status.  

For detailed datasheet information, refer to the official documentation from Renesas Electronics (formerly INTERSIL).

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