Manufacturer Part Number
TPS54335ADDAR
Manufacturer
Texas Instruments
Introduction
Efficient step-down regulator ideal for power management
Product Features and Performance
Adjustable output voltage
3A current output capability
Synchronous rectification for improved efficiency
Wide input voltage range from 4.5V to 28V
Flexible switching frequency from 50kHz to 1.5MHz
Operating temperature range from -40°C to 150°C
Product Advantages
High integration for space-saving designs
Robust thermal performance with PowerSOIC package
Low dropout operation for better efficiency
Key Technical Parameters
Output Type: Adjustable
Topology: Buck
Voltage Input (Min): 4.5V
Voltage Input (Max): 28V
Voltage Output (Min/Fixed): 0.8V
Voltage Output (Max): 24V
Current Output: 3A
Frequency Switching: 50kHz – 1.5MHz
Quality and Safety Features
Built-in over-temperature and over-current protection
High thermal performance and reliability
Compatibility
Compatible with a variety of capacitors and inductors for design flexibility
Suitable for use in multiple applications due to adjustable voltage feature
Application Areas
Consumer electronics
Computers and computer peripherals
Networking and telecommunications equipment
Industrial and automotive systems
Product Lifecycle
Active status, not nearing discontinuation
Options for future replacements or upgrades available
Several Key Reasons to Choose This Product
Wide range of input voltage suitable for various power sources
High efficiency due to synchronous rectification
Versatile and adjustable for specific design needs
Robust operating temperature range suitable for harsh environments
Trusted manufacturer with a proven track record in power management solutions
TPS54335DDATexas Instruments