Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > LT > LTC1143CS

LTC1143CS Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LTC1143CSLT150Yes

LTC1143CS is a high-efficiency, synchronous step-down switching regulator manufactured by Linear Technology (now part of Analog Devices).

The LTC1143CS is a high-efficiency, synchronous step-down switching regulator manufactured by Linear Technology (now part of Analog Devices).

Specifications:

  • Input Voltage Range: 4V to 20V
  • Output Voltage Range: Adjustable from 2.65V to 15V
  • Output Current: Up to 1A
  • Switching Frequency: 200kHz
  • Efficiency: Up to 95%
  • Operating Temperature Range: 0°C to 70°C
  • Package: 16-Lead SOIC

Descriptions:

The LTC1143CS is a synchronous buck converter that integrates both high-side and low-side MOSFET drivers, reducing external component count. It features Burst Mode® operation for improved efficiency at light loads and includes soft-start functionality to limit inrush current.

Features:

  • Synchronous rectification for high efficiency
  • Low quiescent current (100µA typical)
  • Adjustable output voltage
  • Short-circuit protection
  • Soft-start capability
  • Burst Mode operation for low-power standby

This regulator is commonly used in battery-powered applications, portable devices, and distributed power systems.

*(Note: Specifications and features are based on the manufacturer's datasheet.)*

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • LT1302CS8-5 ,156,SOP8

    LT1302CS8-5 is a high-efficiency, step-up DC/DC converter manufactured by Linear Technology (now part of Analog Devices).

  • LTC1421IG-2.5 ,150,SSOP24

    LTC1421IG-2.

  • OP07CN8 ,151,DIP8

    OP07CN8 is a precision operational amplifier manufactured by Linear Technology (now part of Analog Devices).

  • 1012N7C,RAYTHEON,15,DIP24

    XLS2864AP-350,EXEL,15,DIP28

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales