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SC2463TSTRT from SEMTECH

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SC2463TSTRT

Manufacturer: SEMTECH, SC

High Performance Quad Output Switching Regulator

Partnumber Manufacturer Quantity Availability
SC2463TSTRT SEMTECH, SC 4499 In Stock

Description and Introduction

High Performance Quad Output Switching Regulator Here are the factual details about the SC2463TSTRT from the manufacturer SEMTECH:

### **Specifications:**
- **Manufacturer:** SEMTECH  
- **Part Number:** SC2463TSTRT  
- **Type:** Synchronous Buck Converter  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** Adjustable (0.6V to 5.5V)  
- **Output Current:** Up to 6A  
- **Switching Frequency:** 500kHz to 2.2MHz (adjustable)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TDFN-16 (3mm x 3mm)  

### **Descriptions:**
The SC2463TSTRT is a high-efficiency, synchronous step-down DC-DC converter designed for a wide range of applications. It integrates low-side and high-side MOSFETs, reducing external component count and simplifying design. The device supports adjustable output voltage and frequency, making it suitable for various power supply needs.  

### **Features:**
- **Integrated MOSFETs:** Reduces external component requirements.  
- **Adjustable Output Voltage:** Configurable via external resistors.  
- **Programmable Switching Frequency:** Allows optimization for efficiency or size.  
- **Power Good Indicator:** Monitors output voltage status.  
- **Soft-Start Function:** Prevents inrush current during startup.  
- **Overcurrent & Overtemperature Protection:** Enhances system reliability.  
- **Low Quiescent Current:** Improves efficiency at light loads.  

This information is sourced directly from SEMTECH's specifications for the SC2463TSTRT.

Application Scenarios & Design Considerations

High Performance Quad Output Switching Regulator

Alternative Part Number

  • LM5116MH --: Wide-input synchronous buck controller with comparable voltage and current-mode architecture, widely available and well documented as a functional substitute.
  • LTC3851A --: Synchronous step-down controller with similar input range and gate drive capability, suitable for the same power supply designs.
  • ISL6545 --: Single-phase synchronous buck PWM controller offering similar functionality and pin-compatible design flexibility for replacement.
  • TPS40170RGYR --: Synchronous buck controller offering similar input range and gate-drive capability, suitable for the same power-supply applications.
  • ISL8117AFRZ --: Wide-Vin synchronous buck controller with similar control scheme and package options, usable as a cross-reference alternative.

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