Manufacturer Part Number
LTC1876EG#TRPBF
Manufacturer
Analog Devices, Inc.
Introduction
The LTC1876EG#TRPBF is a high-performance, dual-phase, synchronous step-down DC/DC controller from Analog Devices. It is designed for high-power density and efficiency applications.
Product Features and Performance
Dual-phase operation for high-current applications
Switching frequency up to 220kHz
Supports input voltages from 3.5V to 36V
Provides up to 99.4% duty cycle
Includes enable, frequency control, power good, and soft-start features
No external loop compensation required
Product Advantages
High efficiency and power density
Flexible input voltage range
Robust control features for easy system integration
No need for external loop compensation
Key Technical Parameters
Input Voltage Range: 3.5V to 36V
Switching Frequency: 220kHz
Output Configuration: Positive
Synchronous Rectifier: No
Topology: Buck
Function: Step-Down
Quality and Safety Features
RoHS3 Compliant
Operating Temperature Range: -40°C to 85°C
Compatibility
Suitable for a wide range of high-power density applications
Application Areas
Telecom and networking equipment
Industrial automation and control systems
Automotive and transportation systems
Portable electronics and power tools
Product Lifecycle
This is an active product and is not nearing discontinuation.
Replacement or upgrade options may be available from Analog Devices.
Key Reasons to Choose This Product
High efficiency and power density for space-constrained applications
Flexible input voltage range for versatile power supply designs
Robust control features for easy system integration
No need for external loop compensation, simplifying the design
Suitable for a wide range of high-power applications