LTC3560ES6#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3560ES6#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3560ES6#TRPBF is a highly efficient, compact, and versatile step-down DC/DC converter designed for various power management applications. Its design caters to devices requiring efficient voltage regulation in a small footprint, making it suitable for portable and battery-powered equipment.

Product Features and Performance

Compact step-down (buck) voltage regulator.

Adjustable output voltage ranging from 0.6V to 5.5V.

Capable of delivering up to 800mA output current.

Wide input voltage range from 2.5V to 5.5V, accommodating various battery technologies and configurations.

High-frequency switching at 2.25MHz allows for smaller external components, reducing overall board space.

Synchronous rectification for improved efficiency.

Capable of operating over a wide temperature range, from -40°C to 85°C.

Product Advantages

High-efficiency conversion minimizes heat generation and improves battery life.

Small form factor (SOT-23-6 package) ideal for space-constrained applications.

The high switching frequency enables the use of small, low-cost inductors and capacitors.

Synchronous rectification enhances efficiency, particularly at lower output voltages.

Key Technical Parameters

Input Voltage: 2.5V (Min) – 5.5V (Max)

Output Voltage: 0.6V (Min) – 5.5V (Max)

Output Current: Up to 800mA

Switching Frequency: 2.25MHz

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Built-in over-temperature protection ensures safe operation under excessive thermal conditions.

Overcurrent protection prevents damage from high-load conditions.

Compatibility

Compatible with a wide range of input sources including single-cell lithium-ion batteries, making it versatile for different application requirements.

Application Areas

Mobile phones, PDAs, and portable media players.

Portable instrumentation and medical devices.

Wearable technology.

Small-scale digital devices requiring efficient power management.

Product Lifecycle

Currently active, ensuring availability for new designs without immediate concern for discontinuation.

Analog Devices typically supports long lifecycle products, with potential for future upgrades or replacements.

Several Key Reasons to Choose This Product

High efficiency and low quiescent current extend battery life in portable applications.

The high level of integration and small package size simplifies board layout and saves critical space.

Flexible power solution accommodates a wide range of input voltages and adjustable output.

High-frequency operation allows for the use of tiny external components.

Robust thermal and overcurrent protections enhance system reliability.