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ISL6564CRZ-T from INTERSIL/PB-FREE,Intersil

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14.648ms

ISL6564CRZ-T

Manufacturer: INTERSIL/PB-FREE

Multi-Phase PWM Controller with Linear 6-bit DAC Capable of Precision rDS(ON) or DCR Differential Current Sensing

Partnumber Manufacturer Quantity Availability
ISL6564CRZ-T,ISL6564CRZT INTERSIL/PB-FREE 4000 In Stock

Description and Introduction

Multi-Phase PWM Controller with Linear 6-bit DAC Capable of Precision rDS(ON) or DCR Differential Current Sensing The ISL6564CRZ-T is a manufacturer part from INTERSIL (now part of Renesas Electronics). It is a lead-free (PB-FREE) component.  

### **Specifications:**  
- **Manufacturer:** INTERSIL (Renesas Electronics)  
- **Package:** 40-Ld QFN (Quad Flat No-Lead)  
- **RoHS Compliant:** Yes (PB-Free)  
- **Function:** Multi-Phase PWM Controller  
- **Input Voltage Range:** 5V to 12V  
- **Output Voltage Range:** Adjustable  
- **Number of Phases:** 1 to 4 phases  
- **Switching Frequency:** Adjustable (100kHz to 1.5MHz)  
- **Features:** Overvoltage, undervoltage, and overcurrent protection  

### **Descriptions:**  
The ISL6564CRZ-T is a multi-phase PWM controller designed for high-performance voltage regulation in power supply applications. It supports 1 to 4-phase operation, providing precise voltage regulation for CPUs and other high-current loads.  

### **Features:**  
- **Multi-Phase Operation:** Supports 1 to 4 phases for scalable current delivery  
- **Adaptive Phase Control:** Optimizes efficiency by dynamically adjusting phases  
- **Precision Voltage Regulation:** ±0.5% system accuracy over temperature  
- **Programmable Switching Frequency:** 100kHz to 1.5MHz  
- **Protection Features:** Overvoltage (OVP), undervoltage (UVP), and overcurrent (OCP) protection  
- **Differential Remote Sensing:** Ensures accurate voltage regulation at the load  

This information is strictly factual and sourced from the manufacturer's datasheet.

Partnumber Manufacturer Quantity Availability
ISL6564CRZ-T,ISL6564CRZT INTERSIL/PB- 4000 In Stock

Description and Introduction

Multi-Phase PWM Controller with Linear 6-bit DAC Capable of Precision rDS(ON) or DCR Differential Current Sensing The ISL6564CRZ-T is a multi-phase PWM controller manufactured by Intersil (now part of Renesas Electronics). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Intersil (PB-Free)  
- **Package:** 40-Lead QFN (6x6mm)  
- **Input Voltage Range:** 4.5V to 5.5V (VCC)  
- **Output Voltage Range:** Adjustable down to 0.8V  
- **Number of Phases:** 1 to 4 phases  
- **Switching Frequency:** Adjustable from 100kHz to 1.5MHz  
- **Duty Cycle Range:** 0% to 100%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Current Balancing:** Active phase balancing for multi-phase operation  
- **Protection Features:** Overvoltage, undervoltage, and overcurrent protection  

### **Descriptions:**  
The ISL6564CRZ-T is a high-performance PWM controller designed for voltage regulation in multi-phase DC-DC converters, commonly used in CPU power supplies. It supports 1 to 4-phase operation with adaptive voltage positioning (AVP) and integrated MOSFET drivers.  

### **Features:**  
- **Multi-Phase Operation:** Supports 1 to 4 phases for scalable current delivery.  
- **Adaptive Voltage Positioning (AVP):** Improves transient response and reduces output capacitance.  
- **Precision Voltage Regulation:** ±0.5% system accuracy over temperature.  
- **Programmable Switching Frequency:** Adjustable from 100kHz to 1.5MHz.  
- **Dynamic Phase Management:** Optimizes efficiency across load conditions.  
- **Integrated MOSFET Drivers:** Reduces external component count.  
- **Fault Protection:** Includes OVP, UVP, and OCP for system safety.  
- **Pb-Free and RoHS Compliant:** Meets environmental standards.  

This information is based solely on the manufacturer's datasheet and technical documentation.

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