LTC1624IS8#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC1624IS8#PBF

Manufacturer

Analog Devices

Introduction

The LTC1624IS8#PBF is a versatile DC DC switching controller designed for power management applications. It supports step-up, step-down, and step-up/step-down configurations, making it adaptable for various voltage regulation scenarios.

Product Features and Performance

Supports Buck, Boost, and SEPIC topologies

Capable of positive or negative output configuration

Operates on a wide voltage supply range of 3.5V to 36V

Features a maximum switching frequency of 200kHz

Allows up to 95% duty cycle

Designed for single output with one phase

Non-synchronous rectification

Includes an enable control feature for improved power management

Product Advantages

Versatility in output configurations and topologies

Suitable for a wide range of input voltages

High maximum duty cycle for efficient operation

Straightforward enable control for easy integration

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 3.5V ~ 36V

Frequency Switching: 200kHz

Duty Cycle (Max): 95%

Output Type: Transistor Driver

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Designed to meet stringent operating temperature requirements for robust performance across various environmental conditions

Compatibility

Compatible with surface mount technology for easy PCB integration

Suitable for a wide range of power management applications due to its versatile voltage supply range and topology support

Application Areas

Power supply modules

Portable and battery-powered devices

Automotive power systems

Renewable energy systems

Product Lifecycle

Status: Active

This product is not nearing discontinuation and continues to be a viable choice for new designs, with ongoing availability of replacements or upgrades.

Several Key Reasons to Choose This Product

Flexibility in handling step-up, step-down, and step-up/step-down voltage requirements

Wide operational voltage supply range suitable for various applications

High duty cycle capability for efficient power conversion

Robust operating temperature range ensuring reliability in diverse environments

Ease of integration with existing power management systems due to compatibility and versatile features