Manufacturer Part Number
TPS92512HVDGQT
Manufacturer
Texas Instruments
Introduction
The TPS92512HVDGQT is a high-voltage, single-channel, step-down DC/DC converter designed for LED lighting applications.
Product Features and Performance
High input voltage range up to 60V
Up to 2.5A constant current output
2MHz switching frequency
Integrated power switch and control circuitry
PWM dimming capability
Thermal shutdown and overcurrent protection
Product Advantages
High efficiency and compact design
Robust protection features for reliable operation
Flexible PWM dimming for versatile lighting control
Suitable for a wide range of LED lighting applications
Key Technical Parameters
Input voltage range: 4.5V to 60V
Output voltage: up to 65V
Output current: up to 2.5A per channel
Switching frequency: 2MHz
Operating temperature range: -40°C to 125°C
Quality and Safety Features
Compliant with RoHS3 directive
Integrated overcurrent and thermal protection
Compatibility
Suitable for a variety of LED lighting applications, including industrial, commercial, and residential lighting
Application Areas
LED lighting, such as high-power LED bulbs, downlights, and streetlights
Product Lifecycle
This product is currently in production and not nearing discontinuation.
Replacements and upgrades may be available in the future as Texas Instruments continues to develop new power management solutions.
Several Key Reasons to Choose This Product
High input voltage range and output current capability for driving high-power LED loads
Efficient and compact design for space-constrained applications
Robust protection features for reliable and safe operation
Versatile PWM dimming control for flexible lighting solutions
Compatibility with a wide range of LED lighting applications
TPS92515DGQTexas Instruments