LT3825EFE#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3825EFE#PBF

Manufacturer

Analog Devices

Introduction

The LT3825EFE#PBF is a versatile DC DC switching controller designed for power management applications, capable of step-up and step-down functions with isolation capabilities.

Product Features and Performance

Flyback topology

Supports one output phase

Operates at a switching frequency of 100kHz

Maximum duty cycle of 88%

Equipped with synchronous rectifier for efficiency

Features clock synchronization

Product Advantages

High efficiency with synchronous rectification

Supports a wide input voltage range from 9.7V to 18V

Robust operating temperature ranging from -40°C to 125°C

Key Technical Parameters

Topology: Flyback

Output Type: Transistor Driver

Voltage - Supply (Vcc/Vdd): 9.7V to 18V

Frequency - Switching: 100kHz

Duty Cycle (Max): 88%

Quality and Safety Features

Operates effectively in extreme temperatures from -40°C to 125°C

Surface mount technology for secure and reliable mounting

Compatibility

Designed to be used with various applications requiring efficient power management with input voltage flexibility

Application Areas

Power supply units

Energy management systems

Industrial controls

Product Lifecycle

Active status

Support and upgrades are available

Several Key Reasons to Choose This Product

High efficiency and reduced power loss due to synchronous rectification

Flexible input voltage range accommodating a variety of power sources

Capable of operating under harsh environmental conditions with a wide temperature range

Provides both step-up and step-down functionality, enhancing versatility

Clock synchronization feature aligns the switching frequency with external clock signals for improved performance in complex systems