Manufacturer Part Number
TPS75100DSKR
Manufacturer
Texas Instruments
Introduction
The TPS75100DSKR is a power management integrated circuit designed specifically for LED driving applications.
Product Features and Performance
Linear LED driver
Integrated internal switch
Supports 4 output channels
Soft-start feature to prevent inrush current
PWM dimming support
Thermal shutdown protection
Overcurrent protection
Product Advantages
Highly efficient operation
Compact 10-SON package saves board space
Allows for the design of versatile lighting solutions
Low minimum supply voltage enables battery-powered applications
Key Technical Parameters
Number of Outputs: 4
Minimum Supply Voltage: 2.7V
Maximum Supply Voltage: 5.5V
Current per Output Channel: 25mA
Operating Temperature Range: -40°C to 85°C
Mounting Type: Surface Mount
Quality and Safety Features
Built-in overcurrent protection
Thermal shutdown circuitry
Lead-free and RoHS compliant
Compatibility
Versatile for various LED backlighting applications
Compatible with PWM dimming control methods
Application Areas
LED Backlighting for LCD displays
Portable and battery-powered devices
General LED lighting
Product Lifecycle
Status: Active
Not currently near discontinuation
Potential for future upgrades, depending on technology advancements
Several Key Reasons to Choose This Product
Efficient power management for LED applications
Broad voltage input range suitable for multiple power sources
Robust protection features enhance reliability and safety
High integration reduces component count and design complexity
Supports common dimming techniques for adjustable brightness
Designed by Texas Instruments, a leader in semiconductor solutions
Suitable for industrial temperature ranges making it versatile across environments