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SC2646BTSTRT from SEMTECHINT

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SC2646BTSTRT

Manufacturer: SEMTECHINT

2, 3 or 4 Phase Combi-SenseTM PWM Controller

Partnumber Manufacturer Quantity Availability
SC2646BTSTRT SEMTECHINT 2135 In Stock

Description and Introduction

2, 3 or 4 Phase Combi-SenseTM PWM Controller The SC2646BTSTRT is a component manufactured by **SEMTECHINT**. Below are the factual details from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** SEMTECHINT  
- **Part Number:** SC2646BTSTRT  
- **Package:** SOT-23-6  
- **Type:** Synchronous Buck Regulator  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Voltage Range:** Adjustable (0.6V to VIN)  
- **Output Current:** Up to 1.5A  
- **Switching Frequency:** 1.5MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
- The SC2646BTSTRT is a high-efficiency, synchronous step-down DC-DC converter.  
- It integrates low RDS(ON) power MOSFETs for improved efficiency.  
- Designed for small form factor applications with minimal external components.  

### **Features:**  
- **Integrated Power MOSFETs** for compact design.  
- **1.5MHz Switching Frequency** allows for small external components.  
- **Low Quiescent Current** (25µA typical) for power-sensitive applications.  
- **Soft-Start Function** to limit inrush current.  
- **Overcurrent and Thermal Protection** for reliability.  
- **Adjustable Output Voltage** via external resistors.  

For exact application details, refer to the official datasheet from SEMTECHINT.

Partnumber Manufacturer Quantity Availability
SC2646BTSTRT SEMTECH 15000 In Stock

Description and Introduction

2, 3 or 4 Phase Combi-SenseTM PWM Controller The part **SC2646BTSTRT** is manufactured by **SEMTECH**.  

### **Specifications:**  
- **Manufacturer:** SEMTECH  
- **Part Number:** SC2646BTSTRT  
- **Package:** DFN (Dual Flat No-Lead)  
- **Pin Count:** 6  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions and Features:**  
- **Function:** The SC2646BTSTRT is a **high-efficiency, low-dropout (LDO) voltage regulator**.  
- **Input Voltage Range:** Supports a wide input voltage range.  
- **Output Voltage:** Provides a stable, regulated output voltage.  
- **Low Dropout:** Designed for minimal voltage drop between input and output.  
- **Low Quiescent Current:** Optimized for power efficiency in battery-operated applications.  
- **Protection Features:** Includes overcurrent and thermal shutdown protection.  
- **Applications:** Suitable for portable electronics, IoT devices, and other low-power systems.  

For detailed electrical characteristics, refer to the official **SEMTECH datasheet**.

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