IC Phoenix logo

Home ›  L  › L80 > LTC1147LCS8-3.3.

LTC1147LCS8-3.3. from LT

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

LTC1147LCS8-3.3.

Manufacturer: LT

High Efficiency Step-Down Switching Regulator Controllers

Partnumber Manufacturer Quantity Availability
LTC1147LCS8-3.3.,LTC1147LCS833 LT 94 In Stock

Description and Introduction

High Efficiency Step-Down Switching Regulator Controllers The LTC1147LCS8-3.3 is a synchronous step-down switching regulator manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Output Voltage:** Fixed 3.3V  
- **Input Voltage Range:** 4V to 12V  
- **Output Current:** Up to 1A  
- **Switching Frequency:** 200kHz  
- **Efficiency:** Up to 90%  
- **Package:** 8-Lead SOIC (LCS8)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Regulation:** ±4% (over line, load, and temperature)  
- **Quiescent Current:** 1.5mA (typical)  

### **Descriptions and Features:**  
- High-efficiency synchronous buck converter with internal switches.  
- Operates in forced continuous mode for low-noise applications.  
- Requires minimal external components.  
- Includes soft-start functionality to limit inrush current.  
- Short-circuit and thermal protection.  
- Low dropout operation for extended battery life.  
- Suitable for battery-powered and portable applications.  

This regulator is designed for compact, efficient power conversion in space-constrained applications.

Application Scenarios & Design Considerations

High Efficiency Step-Down Switching Regulator Controllers

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips