Manufacturer Part Number
ST1CC40PUR
Manufacturer
STMicroelectronics
Introduction
Integrated circuit (IC) for LED driver applications
Provides a step-down (buck) DC-DC conversion function
Product Features and Performance
Supports up to 3A output current per channel
Wide input voltage range of 3V to 18V
Operates at a switching frequency of 850kHz
Integrated power switch and control circuitry
Product Advantages
High efficiency and compact size
Wide operating temperature range of -40°C to 150°C
Supports a variety of lighting and signage applications
Key Technical Parameters
Package: 8-VFQFPN (4x4) with exposed pad
Mounting type: Surface mount
Number of outputs: 1
Topology: Step-down (buck) converter
Quality and Safety Features
RoHS3 compliant
Robust thermal management design
Compatibility
Suitable for use in lighting, signage, and other LED-based applications
Application Areas
Lighting systems (e.g., LED-based lamps, fixtures)
Signage (e.g., LED-based displays, panels)
Product Lifecycle
The ST1CC40PUR is an active and available product from STMicroelectronics.
Replacement or upgrade options may be available from the manufacturer.
Key Reasons to Choose This Product
High efficiency and compact size for space-constrained designs
Wide input voltage range and operating temperature support
Integrated power switch and control circuitry for simplified design
Suitable for a variety of LED-based lighting and signage applications