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EL7531IY from intersil

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EL7531IY

Manufacturer: intersil

Monolithic 1A Step-Down Regulator with Low Quiescent Current

Partnumber Manufacturer Quantity Availability
EL7531IY intersil 974 In Stock

Description and Introduction

Monolithic 1A Step-Down Regulator with Low Quiescent Current The EL7531IY is a DC-DC converter manufactured by Intersil (now part of Renesas Electronics). Here are its key specifications:

- **Input Voltage Range**: 2.7V to 5.5V  
- **Output Voltage Range**: Adjustable from 0.6V to VIN  
- **Output Current**: Up to 3A  
- **Switching Frequency**: 1.5MHz (typical)  
- **Efficiency**: Up to 95%  
- **Operating Temperature Range**: -40°C to +85°C  
- **Package**: 16-Pin QSOP  
- **Features**:  
  - Synchronous rectification  
  - Internal compensation  
  - Soft-start capability  
  - Overcurrent and thermal protection  

The EL7531IY is designed for applications requiring high efficiency and compact power solutions, such as portable devices and point-of-load regulation.

Partnumber Manufacturer Quantity Availability
EL7531IY INTERSIL,IN 100 In Stock

Description and Introduction

Monolithic 1A Step-Down Regulator with Low Quiescent Current The part **EL7531IY** is manufactured by **INTERSIL**.  

### **Specifications:**  
- **Manufacturer:** INTERSIL  
- **Type:** DC-DC Converter (Buck Regulator)  
- **Input Voltage Range:** 2.7V to 6V  
- **Output Voltage Range:** Adjustable (0.8V to VIN)  
- **Output Current:** Up to **3A**  
- **Switching Frequency:** **1.2MHz** (typical)  
- **Efficiency:** Up to **95%**  
- **Package:** **8-SOIC**  
- **Features:**  
  - Synchronous rectification  
  - Low dropout operation  
  - Overcurrent and thermal protection  
  - Power-good indicator  

This information is based on the manufacturer's datasheet for **EL7531IY**.

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