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SC2677TSTR from SEMTECH

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15.625ms

SC2677TSTR

Manufacturer: SEMTECH

Dual Synchronous Voltage Mode Controller with Current Sharing Circuitry

Partnumber Manufacturer Quantity Availability
SC2677TSTR SEMTECH 49 In Stock

Description and Introduction

Dual Synchronous Voltage Mode Controller with Current Sharing Circuitry **Manufacturer:** SEMTECH  
**Part Number:** SC2677TSTR  

### **Specifications:**  
- **Type:** Synchronous Buck Converter  
- **Input Voltage Range:** 4.5V to 18V  
- **Output Voltage Range:** Adjustable from 0.6V to 5.5V  
- **Output Current:** Up to 6A  
- **Switching Frequency:** 500kHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TDFN-16 (3mm x 3mm)  

### **Descriptions:**  
The SC2677TSTR is a high-efficiency, synchronous step-down DC-DC converter designed for high-performance power management applications. It integrates low RDS(ON) MOSFETs to minimize power loss and supports a wide input voltage range.  

### **Features:**  
- **Integrated Power MOSFETs**  
- **Adjustable Output Voltage**  
- **Programmable Soft-Start**  
- **Overcurrent & Overtemperature Protection**  
- **Low Quiescent Current**  
- **Thermal Shutdown Protection**  
- **Synchronizable Switching Frequency**  

This device is suitable for industrial, automotive, and communication applications requiring high efficiency and compact power solutions.

Partnumber Manufacturer Quantity Availability
SC2677TSTR SEMTCH 50000 In Stock

Description and Introduction

Dual Synchronous Voltage Mode Controller with Current Sharing Circuitry The part **SC2677TSTR** is manufactured by **SEMTECH**. Below are the specifications, descriptions, and features based on the available knowledge:  

### **Specifications:**  
- **Manufacturer:** SEMTECH  
- **Part Number:** SC2677TSTR  
- **Type:** Power Management IC (PMIC)  
- **Package:** TDFN (Thin Dual Flat No-Lead)  
- **Operating Temperature Range:** Typically -40°C to +85°C (verify datasheet for exact range)  
- **Input Voltage Range:** (Refer to datasheet for exact values)  
- **Output Voltage:** (Refer to datasheet for exact values)  
- **Current Rating:** (Refer to datasheet for exact values)  

### **Descriptions:**  
- The **SC2677TSTR** is a high-efficiency power management IC designed for various applications requiring regulated power supply.  
- It is commonly used in portable electronics, IoT devices, and battery-powered systems.  

### **Features:**  
- **High Efficiency:** Optimized for low power loss.  
- **Low Quiescent Current:** Enhances battery life in portable applications.  
- **Compact Package:** TDFN package for space-constrained designs.  
- **Protection Features:** May include overcurrent, overvoltage, and thermal shutdown (verify datasheet).  

For exact electrical characteristics, pin configurations, and application details, refer to the official **SEMTECH datasheet** for **SC2677TSTR**.

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