LTC3548EDD-1#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3548EDD-1#TRPBF

Manufacturer

analog-devices

Introduction

The LTC3548EDD-1#TRPBF is a highly efficient, dual-output, synchronous step-down DC/DC converter that provides up to 1.2A of continuous output current from a 2.5V to 5.5V input voltage range. It offers a flexible and compact power solution for a wide range of applications, including portable electronics, industrial equipment, and Internet of Things (IoT) devices.

Product Features and Performance

Dual-output configuration with independent voltage regulation

Output voltages of 1.575V and 1.8V

Output current up to 700mA and 1.2A, respectively

Switching frequency of 2.25MHz

High efficiency up to 95%

Supports input voltage range of 2.5V to 5.5V

Operating temperature range of -40°C to 85°C

Small 10-pin WFDFN (3x3) package

Product Advantages

Compact and efficient power solution for space-constrained applications

Flexible dual-output configuration to power multiple components

High-frequency switching for reduced external component size

Synchronous rectification for improved efficiency

Thermal shutdown and current limiting for robust protection

Key Reasons to Choose This Product

Optimized power management for portable and industrial applications

Reliable and long-lasting performance with advanced safety features

Ease of design and integration with flexible configuration options

Cost-effective solution for power-sensitive applications

Quality and Safety Features

Thermal shutdown protection

Current limiting

Over-voltage protection

Compatibility

This product is compatible with a wide range of portable electronics, industrial equipment, and IoT devices that require a compact and efficient dual-output power solution.

Application Areas

Portable electronics (e.g., smartphones, tablets, wearables)

Industrial equipment (e.g., sensors, controllers, automation systems)

Internet of Things (IoT) devices

Embedded systems

Product Lifecycle

The LTC3548EDD-1#TRPBF is an active product, and there are no known plans for discontinuation. Analog Devices may have equivalent or alternative models available, but customers should contact our website's sales team for the most up-to-date information.