LT3800IFE#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3800IFE#PBF

Manufacturer

Analog Devices

Introduction

The LT3800IFE#PBF is a power management integrated circuit (PMIC) designed for DC DC switching control in electronic devices.

Product Features and Performance

Robust power management capabilities

Step-down (buck) conversion topology

Supports both positive or negative output configurations

Synchronous rectification for improved efficiency

Capable of functioning within a wide supply voltage range of 4V to 60V

High-frequency switching at 200kHz for smaller passive components

Operates across a wide range of temperatures from -40°C to 125°C

Product Advantages

Highly efficient power conversion which reduces thermal loss

Versatile application given the wide voltage supply range

Enhanced system reliability through synchronous rectification

Suitable for high-temperature operating environments

Compact surface mount packaging for space-constrained applications

Key Technical Parameters

Output Type: Transistor Driver

Function: Step-Down

Voltage Supply (Vcc/Vdd): 4V to 60V

Frequency Switching: 200kHz

Synchronous Rectifier: Yes

Control Features: Enable

Operating Temperature: -40°C to 125°C

Package: 16-TSSOP with Exposed Pad

Quality and Safety Features

Built to operate reliably over a wide temperature range

Constructed in adherence to industry quality and safety standards

Compatibility

Usable in systems that require efficient step-down voltage conversion

Compatible with various external components due to its high switching frequency

Application Areas

Power supply design

Consumer electronics

Industrial control systems

Telecommunications equipment

Product Lifecycle

Currently listed as Active

Not indicated as nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Efficient and reliable power management for a variety of applications

Flexibility in design owing to broad input voltage range and high switching frequency

Enhanced power efficiency through synchronous rectification

Robust performance in extreme temperature conditions

Compact package suitable for space-sensitive systems