Manufacturer Part Number
TPS54200DDCR
Manufacturer
Texas Instruments
Introduction
The TPS54200DDCR is a highly efficient DC DC regulator designed for LED applications, featuring an integrated switch and advanced power management technology.
Product Features and Performance
DC DC Regulator with buck topology
Integrated internal switch
Output voltage up to 28V
Output current up to 1.5A
Operating frequency at 600kHz
Supports PWM dimming technique
Capable of driving LED displays and lighting, and IR LEDs for day or night vision
Product Advantages
High efficiency and reliability
Compact SOT-23-6 Thin package
Integrated switch reduces external component count
Wide input voltage range from 4.5V to 28V suitable for various applications
Key Technical Parameters
Voltage Supply (Min): 4.5V
Voltage Supply (Max): 28V
Voltage Output: 28V
Current Output / Channel: 1.5A
Frequency: 600kHz
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built to operate reliably within a wide temperature range of -40°C to 125°C
High thermal performance in compact packaging
Compatibility
Suitable for surface mount technology facilitating easy integration on circuit boards
Application Areas
LED Display and Lighting
IR LED for Day or Night Vision Systems
Product Lifecycle
Status: Active
No near-term discontinuation and replacements or upgrades available
Several Key Reasons to Choose This Product
High efficiency which reduces energy usage and thermal output
Supports a broad range of input voltages making it versatile for various operating conditions
Integrated power switch which minimizes the need for external components
Robust thermal and operational temperature ranges ensure performance in diverse environments
Ease of use with PWM dimming capability for precise brightness control in LED applications