TPS61202DRCR - Texas Instruments

Manufacturer Part Number

TPS61202DRCR

Manufacturer

Texas Instruments

Introduction

The TPS61202DRCR is a step-up (boost) converter from Texas Instruments, designed for power management in electronic devices. It is part of the DC DC Switching Regulators category, tailored for efficient voltage regulation.

Product Features and Performance

Step-up (boost) voltage regulator

Fixed output configuration with a positive topology

Efficiency tailored for battery-powered devices

High switch current capability (1.2A)

Wide input voltage range from 0.3V to 5.5V

Fixed output voltage of 5V

Supports synchronous rectification for improved efficiency

Switching frequency adjustable between 1.25MHz and 1.65MHz

Suitable for operating in temperatures ranging from -40°C to 85°C

Product Advantages

Enables use in low-battery conditions due to low input voltage capability

High efficiency reduces power loss and heat generation

Compact 10-VFDFN package with an exposed pad for better thermal performance

Versatile application due to wide input voltage range

Key Technical Parameters

Voltage Input (Min): 0.3V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 5V

Current Output: 1.2A (Switch)

Frequency Switching: 1.25MHz ~ 1.65MHz

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

Package / Case: 10-VFDFN Exposed Pad

Quality and Safety Features

Built with overcurrent and thermal protection to safeguard the device and load

High-quality materials for reliability and durability

Compatibility

Suited for surface mount technology (SMT) assembly processes

Compatible with various battery technologies due to its wide input voltage range

Application Areas

Ideal for portable electronics, battery-powered devices, and energy harvesting systems

Useful in applications requiring efficient voltage step-up from low power sources

Product Lifecycle

Status: Active

Not currently nearing discontinuation with support for replacements and upgrades available

Several Key Reasons to Choose This Product

Texas Instruments' reputation for reliability and performance in power management solutions

Extremely low input voltage operation enabling usage in nearly depleted battery conditions

High switching frequency allows for smaller external components, reducing overall footprint

Synchronous rectification offers higher efficiency compared to non-synchronous solutions

Comprehensive protection features ensure long operational life and safety