LT3487EDD#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3487EDD#PBF

Manufacturer

Analog Devices

Introduction

The LT3487EDD#PBF is a versatile power management integrated circuit (PMIC) from Analog Devices designed primarily for voltage regulation, capable of both step-up and step-up/step-down functions.

Product Features and Performance

Output Configuration: Positive and Negative (Dual Rail) enables versatile power solutions.

Topology includes Boost, Charge Pump, and Cuk, making it suitable for various applications.

Adjustable Output Type with 2 outputs allowing for customizable voltage requirements.

High Frequency Switching at 2MHz enables efficient power conversion.

Product Advantages

Dual rail output provides flexibility in powering different components.

Wide input voltage range from 2.3V to 16V accommodates various power sources.

Adjustable output voltage from 1.23V to 28V for broad application usage.

Key Technical Parameters

Voltage Input: 2.3V (Min) to 16V (Max)

Voltage Output: 1.23V (Min) to 28V (Max)

Current Output: 750mA (Switch), 900mA (Switch)

Switching Frequency: 2MHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Features a robust operating temperature range ensuring reliable performance in varied environments.

Compatibility

Compatible with surface mount technology for easy integration onto PCBs.

Application Areas

Useful in a variety of electronic devices requiring efficient voltage regulation and power management.

Product Lifecycle

Status: Active

No current indications of discontinuation, ensuring ongoing availability for new designs and maintenance.

Several Key Reasons to Choose This Product

Flexible dual output configuration supports multiple uses in a single product.

High switching frequency offers efficient power conversion minimizing energy loss.

Broad input and output voltage ranges provide adaptability to challenging and variable power conditions.

Capable of operating in harsh temperature environments ensuring reliability across various user cases.

Compact 10-WFDFN package is suitable for space-constrained applications.