Manufacturer Part Number
TPS62231DRYT
Manufacturer
Texas Instruments
Introduction
The TPS62231DRYT is a highly efficient step-down converter by Texas Instruments, designed for applications requiring a compact, high-performance power management solution.
Product Features and Performance
High-efficiency step-down (buck) converter
Positive output configuration
Fixed output voltage design at 1.8V
Synchronous rectification for improved efficiency
Supports input voltage range from 2.05V to 6V
Capable of delivering up to 500mA of output current
Operates at a high switching frequency of 3MHz
Designed for surface mount technology with a 6-UFDFN package
Operating temperature range from -40°C to 125°C
Product Advantages
High-efficiency design reduces power loss
Compact size ideal for space-constrained applications
High switching frequency allows for smaller external components
Wide input voltage range supports various power sources
Synchronous rectification enhances overall efficiency
Key Technical Parameters
Voltage Input (Min): 2.05V
Voltage Input (Max): 6V
Voltage Output (Min/Fixed): 1.8V
Current Output: 500mA
Frequency Switching: 3MHz
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built-in thermal overload protection
Under-voltage lockout (UVLO) for safe operation
Over-current protection ensures longevity
Compatibility
Compatible with a wide range of digital and analog circuits due to its 1.8V fixed output
Supports various battery types and configurations within its input voltage range
Application Areas
Mobile phones and personal media players
Wireless communication devices
Portable gaming systems
Battery-powered equipment
Low-power embedded systems
Product Lifecycle
Currently in active production with no immediate discontinuation notices
Availability of replacements or upgrades should future discontinuation occur
Several Key Reasons to Choose This Product
High efficiency and low power loss for extended battery life
Compact form factor ideal for portable and wearable technology
Flexible power solution compatible with a variety of input voltages
Texas Instruments' reputation for quality and reliability
Comprehensive protection features ensure system safety under various operating conditions
TPS62234DRYRG4Texas Instruments