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SC4601IMSTRT from SEMTECH

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15.625ms

SC4601IMSTRT

Manufacturer: SEMTECH

Low Input, High Efficiency Synchronous, Step Down Controller

Partnumber Manufacturer Quantity Availability
SC4601IMSTRT SEMTECH 3622 In Stock

Description and Introduction

Low Input, High Efficiency Synchronous, Step Down Controller **Manufacturer:** SEMTECH  

**Part Number:** SC4601IMSTRT  

### **Specifications:**  
- **Type:** Synchronous Buck Controller  
- **Input Voltage Range:** 4.5V to 60V  
- **Output Voltage Range:** Adjustable (0.8V to 90% of VIN)  
- **Switching Frequency:** 100kHz to 1MHz (adjustable)  
- **Maximum Duty Cycle:** 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 16-Pin QFN (4mm x 4mm)  
- **Control Method:** Voltage Mode  

### **Descriptions:**  
The SC4601IMSTRT is a high-performance synchronous buck controller designed for wide input voltage applications. It provides efficient power conversion with adjustable switching frequency and supports both external and internal compensation.  

### **Features:**  
- Wide input voltage range (4.5V to 60V)  
- Adjustable output voltage (0.8V to 90% of VIN)  
- Programmable switching frequency (100kHz to 1MHz)  
- Voltage mode control architecture  
- Supports external synchronization  
- Integrated bootstrap diode  
- Overcurrent protection (OCP)  
- Thermal shutdown protection  
- Adjustable soft-start  
- Low quiescent current in standby mode  

This information is based solely on the provided knowledge base.

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