LTC3429ES6#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3429ES6#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3429ES6#TRPBF is a high-performance step-up DC DC switching regulator designed for power management applications.

Product Features and Performance

Step-Up function for voltage increase

Positive output configuration

Boost topology enhances efficiency

Adjustable output type for versatile use

Can operate with input voltage as low as 0.5V and as high as 4.4V

Capable of providing output voltage from 2.5V to 4.3V

Delivers output current up to 600mA (Switch)

Features a 500kHz switching frequency for efficient power conversion

Integrates a synchronous rectifier to minimize power loss

Operates optimally within the temperature range of -40°C to 85°C

Product Advantages

Ultra-low input voltage capability

High efficiency due to synchronous rectification

Compact SOT-23-6 Thin, TSOT-23-6 package suitable for space-constrained applications

Key Technical Parameters

Voltage Input (Min): 0.5V

Voltage Input (Max): 4.4V

Voltage Output (Min/Fixed): 2.5V

Voltage Output (Max): 4.3V

Current Output: 600mA (Switch)

Frequency Switching: 500kHz

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Built with robust materials to withstand extreme temperatures and operating conditions

Compatibility

Compatible with various electronic devices requiring boosted voltage in compact settings

Application Areas

Mobile devices

Portable electronics

Wearable technology

IoT devices

Product Lifecycle

Currently Active

No immediate discontinuation planned

Replacement and upgrade models are available should future discontinuations occur

Several Key Reasons to Choose This Product

Extremely low input voltage allows use in energy-harvesting or battery-powered applications

High switching frequency supports compact inductor sizes, reducing overall design footprint

Synchronous rectifier technology ensures excellent efficiency, yielding longer battery life for portable applications

Reliable performance across a broad range of temperatures makes it suitable for diverse environments and applications

Versatile package and compatibility ensure it can be integrated into numerous modern electronic designs.