TPS62840YBGR - Texas Instruments

Manufacturer Part Number

TPS62840YBGR

Manufacturer

Texas Instruments

Introduction

The TPS62840YBGR is a highly efficient step-down converter from Texas Instruments, designed for power management applications requiring a compact solution with a wide input voltage range and an adjustable output voltage.

Product Features and Performance

High Efficiency and Low Quiescent Current for power saving

Wide Input Voltage Range: 1.8V to 6.5V accommodating multiple power sources

Adjustable Output Voltage: 1.8V to 3.3V for versatile applications

Output Current Capability: Up to 750mA to support various loads

High Switching Frequency: 1.8MHz allows for smaller external components

Synchronous Rectification for improved efficiency

Capable of Operating in -40°C ~ 125°C, suitable for harsh environments

Surface Mount Technology for compact PCB designs

Product Advantages

High energy efficiency extends battery life

Wide input voltage range and adjustable output voltage provide flexibility in design

High switching frequency enables the use of smaller, cost-effective components

Synchronous rectification enhances overall efficiency

Robust operating temperature range makes it suitable for industrial applications

Key Technical Parameters

Voltage Input (Min): 1.8V

Voltage Input (Max): 6.5V

Voltage Output (Min/Fixed): 1.8V

Voltage Output (Max): 3.3V

Current Output: 750mA

Frequency Switching: 1.8MHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Built-in thermal protection enhances reliability

Overcurrent and short circuit protection for safety

Compatibility

Compatible with various microcontrollers and digital systems requiring power regulation

Application Areas

Portable and Battery-Powered Devices

IoT Devices

Wearable Technology

Industrial Controls

Product Lifecycle

Active status indicates ongoing production and support

No indication of nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

High efficiency and low-power operation cater to eco-conscious designs

Flexibility in input and output voltages accommodates a wide range of applications

Compact package suited for space-constrained applications

Texas Instruments' reputation for high-quality and reliable products

Robust set of features and protections for enhanced product longevity and safety