Manufacturer Part Number
TPS92510DGQR
Manufacturer
Texas Instruments
Introduction
The TPS92510DGQR is a flexible and efficient DC DC regulator LED driver designed for power management in lighting applications.
Product Features and Performance
Integrated high-side N-channel MOSFET
Wide voltage supply range accommodating 3.5V to 60V
Adjustable switching frequency from 100kHz to 2.5MHz
PWM dimming capable
Precision current regulation for consistent lighting
Thermal shutdown protection
Overvoltage protection
Product Advantages
High efficiency for reduced energy consumption
Flexible dimming options to tailor lighting conditions
Robust protection features enhancing reliability
Compact design suitable for space-constrained applications
Key Technical Parameters
Type: DC DC Regulator
Topology: Step-Down (Buck)
Internal Switch(s): Yes
Number of Outputs: 1
Voltage Supply (Min): 3.5V
Voltage Supply (Max): 60V
Current Output / Channel: 1.5A
Frequency: 100kHz to 2.5MHz
Quality and Safety Features
Overcurrent protection
Short-circuit protection
Overvoltage protection
Thermal protection with auto-restart
Compatibility
Designed to meet a wide range of lighting solutions with PWM dimming capability and a broad voltage supply range.
Application Areas
General lighting
Architectural lighting
Automotive lighting
Industrial lighting systems
Product Lifecycle
Active product status with no indication of near discontinuation, ensuring continuous availability for existing designs and systems.
Several Key Reasons to Choose This Product
Highly adaptable to different power supply voltages
Extended operating temperature range of -40°C to 125°C
Small package size (10-PowerTFSOP, 10-MSOP) for compact circuits
Broadband operation frequency allows optimization for efficiency or size
Offered by Texas Instruments, a reputable manufacturer in the semiconductor industry
Ample support and documentation available for design integration and troubleshooting
TPS92512DGQTexas Instruments