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ISL97519IUZ-T from INTERSIL

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ISL97519IUZ-T

Manufacturer: INTERSIL

1% Output Accuracy 600kHz/1.2MHz PWM Step-Up Regulator

Partnumber Manufacturer Quantity Availability
ISL97519IUZ-T,ISL97519IUZT INTERSIL 15 In Stock

Description and Introduction

1% Output Accuracy 600kHz/1.2MHz PWM Step-Up Regulator The ISL97519IUZ-T is a power management IC manufactured by INTERSIL (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Manufacturer:** INTERSIL (Renesas Electronics)  
- **Part Number:** ISL97519IUZ-T  
- **Package:** 24-Lead QFN (4mm x 4mm)  
- **Input Voltage Range:** 4.5V to 25V  
- **Output Voltage Range:** Adjustable  
- **Switching Frequency:** 300kHz to 1.2MHz (adjustable)  
- **Number of Outputs:** 1  
- **Operating Temperature Range:** -40°C to +85°C  
- **Control Method:** Voltage Mode PWM  

### **Descriptions:**  
The ISL97519IUZ-T is a synchronous buck PWM controller designed for high-efficiency DC-DC conversion. It supports a wide input voltage range and is suitable for applications requiring precise power regulation.  

### **Features:**  
- **Wide Input Voltage Range (4.5V to 25V)**  
- **Adjustable Output Voltage**  
- **Programmable Switching Frequency (300kHz to 1.2MHz)**  
- **Integrated MOSFET Drivers**  
- **Soft-Start Functionality**  
- **Overcurrent Protection (OCP)**  
- **Overvoltage Protection (OVP)**  
- **Undervoltage Lockout (UVLO)**  
- **Thermal Shutdown Protection**  

This IC is commonly used in industrial, automotive, and computing applications where efficient power conversion is required.  

(Note: For detailed electrical characteristics and application notes, refer to the official datasheet from Renesas Electronics.)

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