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SC4040ES from SEMTECH

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SC4040ES

Manufacturer: SEMTECH

PRECISION SHUNT VOLTAGE REFERENCE

Partnumber Manufacturer Quantity Availability
SC4040ES SEMTECH 20 In Stock

Description and Introduction

PRECISION SHUNT VOLTAGE REFERENCE The SC4040ES is a product manufactured by SEMTECH. Below are the factual specifications, descriptions, and features based on the available knowledge:  

### **Specifications:**  
- **Manufacturer:** SEMTECH  
- **Part Number:** SC4040ES  
- **Type:** Synchronous Buck Regulator  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Voltage Range:** Adjustable (0.6V to 5.5V)  
- **Output Current:** Up to 4A  
- **Switching Frequency:** 500kHz  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 16-Pin QFN (3mm x 3mm)  

### **Descriptions:**  
The SC4040ES is a high-efficiency, synchronous step-down DC-DC converter designed for applications requiring high power density and efficiency. It integrates low RDS(ON) MOSFETs and supports a wide input voltage range, making it suitable for industrial, automotive, and computing applications.  

### **Features:**  
- **High Efficiency:** Up to 95% efficiency with integrated MOSFETs.  
- **Wide Input Voltage Range:** 4.5V to 18V input range.  
- **Adjustable Output Voltage:** Configurable from 0.6V to 5.5V.  
- **High Output Current:** Supports up to 4A continuous current.  
- **Fixed Switching Frequency:** 500kHz operation for stable performance.  
- **Thermal Protection:** Includes over-temperature shutdown.  
- **Undervoltage Lockout (UVLO):** Prevents operation at low input voltages.  
- **Compact Package:** 16-pin QFN (3mm x 3mm) for space-constrained designs.  

This information is based on SEMTECH's official documentation for the SC4040ES. For detailed application notes or additional specifications, refer to the manufacturer's datasheet.

Application Scenarios & Design Considerations

PRECISION SHUNT VOLTAGE REFERENCE

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