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ISL6562CB from INTERSIL

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ISL6562CB

Manufacturer: INTERSIL

Microprocessor CORE Voltage Regulator Two-Phase Buck PWM Controller

Partnumber Manufacturer Quantity Availability
ISL6562CB INTERSIL 800 In Stock

Description and Introduction

Microprocessor CORE Voltage Regulator Two-Phase Buck PWM Controller The ISL6562CB 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:**  
- **Input Voltage Range:** 5V to 12V  
- **Output Voltage Range:** 0.8375V to 5.5V (adjustable)  
- **Number of Phases:** 2, 3, or 4-phase operation  
- **Switching Frequency:** 80kHz to 2MHz (programmable)  
- **Duty Cycle Range:** 0% to 100%  
- **Current Sensing:** Precision differential current sensing  
- **Protection Features:** Overvoltage, undervoltage, overcurrent, and thermal shutdown  
- **Package:** 28-lead SOIC  

### **Descriptions:**  
The ISL6562CB is a high-performance PWM controller designed for multi-phase DC-DC converter applications, commonly used in VRM (Voltage Regulator Module) designs for processors. It supports 2, 3, or 4-phase operation, enabling efficient power delivery with precise voltage regulation.  

### **Features:**  
- **Multi-Phase Operation:** Supports 2, 3, or 4-phase configurations for scalable power solutions.  
- **Adaptive Phase Control:** Dynamically adjusts the number of active phases for improved efficiency.  
- **Precision Voltage Regulation:** ±0.5% system accuracy over temperature.  
- **Programmable Switching Frequency:** Adjustable from 80kHz to 2MHz.  
- **Differential Remote Voltage Sensing:** Ensures accurate output voltage regulation.  
- **Integrated MOSFET Drivers:** Supports high-side and low-side gate drivers.  
- **Fault Protection:** Includes overvoltage (OVP), undervoltage (UVP), overcurrent (OCP), and thermal shutdown.  
- **Power-Good Output:** Monitors output voltage status.  

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

Partnumber Manufacturer Quantity Availability
ISL6562CB INTERSIL 547 In Stock

Description and Introduction

Microprocessor CORE Voltage Regulator Two-Phase Buck PWM Controller The ISL6562CB is a multi-phase PWM controller manufactured by **INTERSIL** (now part of Renesas Electronics Corporation). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Input Voltage Range:** 5V to 12V  
- **Output Voltage Range:** Adjustable down to 0.8V  
- **Number of Phases:** 2, 3, or 4-phase operation  
- **Switching Frequency Range:** 50kHz to 1MHz per phase  
- **Duty Cycle Range:** 0% to 100%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 28-lead SOIC  

### **Descriptions:**  
- The ISL6562CB is a **PWM controller** designed for **voltage regulator modules (VRMs)** and **DC-DC converters**.  
- It supports **multi-phase buck conversion** for high-current applications.  
- Features **adaptive voltage positioning (AVP)** for improved transient response.  
- Includes **overvoltage, undervoltage, and overcurrent protection**.  

### **Features:**  
- **Precision multi-phase core voltage regulation**  
- **Integrated MOSFET drivers**  
- **Programmable switching frequency**  
- **Dynamic VID (DVID) technology** for fast voltage transitions  
- **Differential remote voltage sensing**  
- **Lossless current sensing** for accurate load balancing  
- **Power-good output monitor**  

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

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