Manufacturer Part Number
TPS92515DGQR
Manufacturer
Texas Instruments
Introduction
The TPS92515DGQR is a highly efficient, step-down (buck) DC DC regulator designed specifically for LED driving applications, encapsulated in a surface-mount package.
Product Features and Performance
Integrated high-side MOSFET
Wide input voltage range from 5.5V to 42V
Supports up to 2A output current
Analog and PWM dimming capability
Thermal shutdown protection
Overcurrent protection
Operating temperature range of -40°C to 150°C
Automotive grade quality
AEC-Q100 qualified
Product Advantages
High integration simplifies circuit design
Supports a wide range of LED driving applications
Flexible dimming options cater to diverse application needs
Enhanced safety and reliability features
Suitable for automotive applications
Key Technical Parameters
Voltage Supply (Min): 5.5V
Voltage Supply (Max): 42V
Current Output / Channel: 2A
Internal Switch(s): Yes
Dimming: Analog, PWM
Quality and Safety Features
Overcurrent protection
Thermal shutdown
Compatibility
Compatible with a wide range of LED applications requiring step-down voltage
Surface mount package for easy integration into PCB designs
Application Areas
Automotive lighting
General LED lighting applications
Product Lifecycle
Status: Active
Not nearing discontinuation, with ongoing availability assured
Several Key Reasons to Choose This Product
Highly efficient step-down regulation suitable for automotive and general LED lighting
Wide input voltage range and high output current capacity
Integrated protection features ensure long-term reliability
Qualified for automotive use, meeting stringent industry standards
Texas Instruments' reputation for quality and support
TPS92515QDGQTQTexas Instruments