Manufacturer Part Number
TPS62800YKAR
Manufacturer
Texas Instruments
Introduction
Highly efficient, small, and adjustable step-down converter from Texas Instruments designed for a wide range of applications.
Product Features and Performance
Step-Down (Buck) topology for efficient voltage conversion
Adjustable and fixed output voltage options
Single output for streamlined power delivery
High-frequency switching at 4MHz for reduced inductor size
Synchronous rectification for improved efficiency
Suitable for battery-powered applications with 1.8V minimum input voltage
Supports applications with up to 5.5V input voltage
Provides up to 1A output current
Wide operating temperature range from -40°C to 125°C
Small 6-XFBGA, DSBGA package for space-constrained designs
Product Advantages
High efficiency for power-sensitive applications
Compact size for portable and space-limited devices
Low output ripple and quiet operation ideal for sensitive electronics
Rapid transient response to accommodate changing loads
Key Technical Parameters
Voltage Input (Min): 1.8V
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 0.4V
Voltage Output (Max): 0.775V
Current Output: 1A
Frequency Switching: 4MHz
Quality and Safety Features
Over-temperature and over-current protection
Reliable performance with operating temperature up to 125°C
Compatibility
Suited for a broad range of electronic applications with adjustable voltage requirements
Application Areas
Mobile phones, PDAs, and handheld devices
Wireless and networking equipment
Portable media and MP3 players
GPS devices and IoT
Product Lifecycle
Active product status
Not currently reported as nearing discontinuation
Replacement and upgrade options available
Several Key Reasons to Choose This Product
Texas Instruments' reputation for high-quality and reliable components
Exceptional power efficiency for longer battery life
Small footprint ideal for modern, compact electronic devices
Flexible and adaptable voltage range catering to various design specifications
High switching frequency enabling the use of small inductors
Available in Tape & Reel (TR) for efficient assembly in mass production
TPS6281008QWRWYRQ1Texas InstrumentsTPS6281008QWRWYRQ1 ORBEA