LT8570EDD#PBF - Analog Devices Inc.

Manufacturer Part Number

LT8570EDD#PBF

Manufacturer

Analog Devices

Introduction

The LT8570EDD#PBF is a versatile DC DC switching regulator, integrating multiple topologies for varied power management needs, suitable for boosting, step-up/step-down voltage adjustments.

Product Features and Performance

Capable of both step-up and step-up/step-down functions

Supports positive or negative output configurations

Features Boost, Cuk, and SEPIC topologies

Adjustable output type

High flexibility with input voltage ranging from 2.55V to 40V

Adjustable output voltage up to 65V

750mA output current capability

Switching frequency between 200kHz and 1.5MHz

Product Advantages

Multiple topologies cater to a diverse range of circuit designs

High output voltage range offers versatility in usage

Variable switching frequency for optimizing performance

Key Technical Parameters

Voltage Input (Min): 2.55V

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 0.003V, 1.204V

Voltage Output (Max): 65V

Current Output: 750mA

Frequency Switching: 200kHz ~ 1.5MHz

Quality and Safety Features

Operating Temperature ranges from -40°C to 125°C, ensuring reliability under extreme conditions

Compatibility

Mounting Type: Surface Mount

Package / Case: 8-WFDFN Exposed Pad

Supplier Device Package: 8-DFN (3x3)

Compatible with multiple circuit configurations due to adjustable parameters

Application Areas

Ideal for use in power supply units requiring variable input and output configurations

Suitable for industrial, automotive, and telecommunication sectors

Product Lifecycle

Status: Active

No current indications of discontinuation, ensuring long-term availability

Updates or replacements are not specified but can be assumed to be forthcoming given the active status

Several Key Reasons to Choose This Product

High reliability with wide operating temperature range

Versatile performance through adjustable voltage settings

Suitable for various industrial applications due to robust output current and multiple topology support

High maximum output voltage suitable for high-voltage applications