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ISL97536IUZ from INTERSIL

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ISL97536IUZ

Manufacturer: INTERSIL

Monolithic 1A Step-Down Regulator with Low Quiescent Current

Partnumber Manufacturer Quantity Availability
ISL97536IUZ INTERSIL 8477 In Stock

Description and Introduction

Monolithic 1A Step-Down Regulator with Low Quiescent Current The ISL97536IUZ is a power management IC manufactured by INTERSIL (now part of Renesas Electronics). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** INTERSIL (Renesas Electronics)  
- **Part Number:** ISL97536IUZ  
- **Package:** 32-Lead QFN (5x5 mm)  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** Adjustable  
- **Number of Outputs:** 2 (Buck Regulator + Boost Regulator)  
- **Switching Frequency:** Adjustable (300kHz to 2MHz)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Efficiency:** Up to 95%  
- **Protection Features:** Overcurrent, Overtemperature, Undervoltage Lockout (UVLO)  

### **Descriptions:**
The ISL97536IUZ is a high-efficiency, dual-output DC/DC regulator designed for powering LCD panels and other display applications. It integrates a synchronous buck regulator and a boost regulator, providing flexible power solutions for systems requiring multiple voltage rails.  

### **Features:**
- **Dual Output Regulators:**  
  - Synchronous buck regulator (step-down)  
  - Boost regulator (step-up)  
- **Wide Input Voltage Range (4.5V–28V)**  
- **Adjustable Switching Frequency (300kHz–2MHz)**  
- **High Efficiency (Up to 95%)**  
- **Programmable Soft-Start**  
- **Integrated Power MOSFETs**  
- **Protection Circuits:**  
  - Overcurrent Protection (OCP)  
  - Overtemperature Protection (OTP)  
  - Undervoltage Lockout (UVLO)  
- **Low Quiescent Current**  
- **Compact QFN Package (5x5 mm, 32-Lead)**  

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

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