LTC3780EG#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3780EG#PBF

Manufacturer

Analog Devices

Introduction

The LTC3780EG#PBF is a high-performance power management DC-DC switching controller that supports both step-up and step-down voltage conversions.

Product Features and Performance

Supports Buck-Boost topology

Synchronous rectification technology for improved efficiency

Capable of switching frequencies between 200kHz and 400kHz

Features a maximum duty cycle of 99%

Operates across a wide input voltage range from 4V to 30V

Highly efficient design for various power applications

Product Advantages

Integrated functions such as current limit, enable, power good, and soft start

High reliability and performance stability across a wide operating temperature range of -40°C to 85°C

Key Technical Parameters

Output Type: Transistor Driver

Output Configuration: Positive

Number of Outputs: 1

Output Phases: 1

Voltage Supply (Vcc/Vdd): 4V ~ 30V

Frequency Switching: 200kHz ~ 400kHz

Duty Cycle (Max): 99%

Quality and Safety Features

Sturdy design ensuring long-lasting functionality

SSOP-24 packaging for robust mounting and efficient heat distribution

Compatibility

Ideal for various electronic devices requiring voltage regulation and power efficiency

Application Areas

Used in communication equipment, portable devices, and various other electronics requiring efficient power management

Product Lifecycle

Currently active with availability for long-term deployment

No indications of nearing discontinuation with continued support for upgrades and replacements

Several Key Reasons to Choose This Product

Versatile input voltage range suitable for multiple applications

High duty cycle allowing for maximum power efficiency

Robust packaging and thermal management for enhanced durability

Comprehensive control features leading to highly stable performance

Supports both step-up and step-down operations for greater flexibility in power design