LTC3779IFE#PBF - Analog Devices

Manufacturer Part Number

LTC3779IFE#PBF

Manufacturer

analog-devices

Introduction

The LTC3779IFE#PBF is a high-voltage, high-power density, synchronous step-up/step-down DC/DC controller that can operate from a wide input voltage range of 4.5V to 150V. It is capable of delivering up to 100W of output power with a single external N-channel MOSFET. The LTC3779 features a wide switching frequency range of 50kHz to 600kHz, allowing the use of small, low-cost external components.

Product Features and Performance

Wide input voltage range of 4.5V to 150V

High power density with up to 100W output power

Synchronous step-up/step-down operation

Switching frequency range of 50kHz to 600kHz

90% maximum duty cycle

Current limit, power good, and soft-start control features

Operating temperature range of -40°C to 125°C

Product Advantages

Ability to operate from a wide range of input voltages

High power density and efficiency

Flexible switching frequency for optimized component size

Comprehensive control features for improved system reliability

Key Reasons to Choose This Product

Ideal for high-power, high-voltage applications

Compact solution with high power density

Configurable to meet diverse power supply requirements

Robust control features for reliable operation

Quality and Safety Features

Designed and manufactured to high-quality standards

Protections against overcurrent, overvoltage, and overtemperature

Compatibility

Compatible with a wide range of input voltages and load requirements

Application Areas

Industrial equipment

Transportation systems

Telecommunications infrastructure

Renewable energy systems

Product Lifecycle

The LTC3779IFE#PBF is an active product, and there are no plans for its discontinuation. There are no direct equivalent or alternative models available at this time. If you have any further questions or require additional information, please contact our sales team through our website.