Manufacturer Part Number
STP16CPPS05XTTR
Manufacturer
STMicroelectronics
Introduction
The STP16CPPS05XTTR is a Power Management Integrated Circuit (PMIC) specifically designed for LED driving applications. It integrates a linear LED driver with a shift register topology, facilitating the control and dimming of multiple LEDs.
Product Features and Performance
Integrated 16-channel LED driver with shift register topology for simplified control.
Supports a supply voltage range from 3V to 5.5V, catering to a wide range of power supplies.
Capable of delivering up to 20V output voltage per channel.
Offers up to 40mA of constant current output per channel, ensuring uniform brightness across LEDs.
High-frequency operation up to 30MHz, allowing for fast data transfer and LED refresh rates.
Designed for surface mounting, enhancing compatibility with modern PCB designs.
The exposed pad 24-TSSOP package improves heat dissipation.
Product Advantages
Reduces complexity in driving multiple LEDs by integrating control and driver functionalities.
Ensures consistent LED illumination through precise current regulation.
High switching speeds facilitate dynamic lighting effects and high-resolution dimming.
Flexible power supply compatibility broadens application potential.
Enhanced thermal management through the exposed pad package, promoting reliability and longevity.
Key Technical Parameters
Output Channel Number: 16
Supply Voltage (Min): 3V
Supply Voltage (Max): 5.5V
Output Voltage: 20V
Output Current / Channel: 40mA
Operating Frequency: 30MHz
Operating Temperature Range: -40°C to 125°C
Mounting Type: Surface Mount
Package: 24-TSSOP Exposed Pad
Quality and Safety Features
Operates within an extended temperature range, ensuring performance under diverse environmental conditions.
Manufactured by STMicroelectronics, a leader in semiconductor solutions, ensuring high-quality and reliability.
Compatibility
Surface mount design compatible with modern automated PCB assembly processes.
Broad supply voltage range ensures compatibility with diverse power systems.
Application Areas
LED signage and billboard applications.
Architectural and decorative lighting.
Automotive lighting systems.
Industrial and commercial lighting solutions.
Product Lifecycle
Status: Active
This product is currently in the active stage of its lifecycle, indicating ongoing manufacture and support.
No immediate indication of discontinuation, with potential for future replacements or upgrades as technology evolves.
Several Key Reasons to Choose This Product
Integration of control and driving functionalities reduces system complexity and component count.
High current precision and uniformity enhance visual outcomes in LED applications.
Fast operational frequency supports dynamic lighting effects and fine dimming resolutions.
Flexible in terms of power supply and application context, making it adaptable to various design needs.
Backed by STMicroelectronics' reputation for quality, ensuring reliability and performance.
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