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STMicroelectronics 5 Output Constant Current Display Driver 2A PWM BiCMOS STCS2SPR

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STMicroelectronics 5 Output Constant Current Display Driver 2A PWM BiCMOS STCS2SPR

Name: STMicroelectronics 5 Output Constant Current Display Driver 2A PWM BiCMOS STCS2SPR
Brand: STMicroelectronics
SKU: 421440
Price: 3.08 USD
Availability: InStock

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Category LED Drivers Brand STMicroelectronics Condition New

Specifications

Country of Origin	India
Brand	STMicroelectronics
Model	STCS2SPR
Mount Type	Surface
Series	STCS2
Sub Type	BiCMOS
Operating Modes	Shutdown, ON
Number of outputs	5
Terminal type	Solder
Input Voltage	40, 4.5V
Power Dissipation	1.1W
Standards/Approvals	ECOPACK, JESD97
Dimming Operation	PWM
Primary Type	Constant Current LED driver
Driver Current	2A
LED Voltage	40V

Key Features

Compact surface mount design ensures easy PCB integration.
Operates with input voltage ranging from 4.5V up to 40V for versatile applications.
Features 5 constant current outputs with ±10% precision up to 2A each.
Supports PWM dimming for precise brightness control.
Includes diagnostic output for LED load disconnection detection.
Low voltage overhead less than 0.5V ensures efficient power use.
Supports shutdown and ON operating modes for energy management.
Complies with ECOPACK and JESD97 standards for environmental and quality assurance.

Product Description

STMicroelectronics STCS2SPR is a 5 output constant current LED display driver designed for precise LED current regulation in low voltage environments ranging from 4.5V to 40V. Its BiCMOS architecture enables integration of a PWM dimming function providing efficient brightness control while maintaining constant current output up to 2A per channel with ±10% accuracy.

Its compact surface mount package facilitates easy assembly on PCBs in diverse applications including LED lighting for automotive, small appliances, and general illumination. The driver supports shutdown and ON modes to optimize energy consumption. The device also includes an open-drain diagnostic pin that reports any LED load disconnection, enhancing operational reliability.

Designed to replace complex discrete component solutions, the STCS2SPR brings advantages in precision, integration, and stability for LED driving solutions. With a low voltage overhead below 0.5V, it achieves efficient power dissipation rated at 1.1W, suitable for maintaining thermal balance in circuit designs.

Key industrial applications encompass LED constant current supply where input voltage can vary, including low voltage lighting systems and automotive LED lighting, ensuring consistent illumination performance across different operating conditions.

Compact surface mount package for easy PCB integration. Wide input voltage range from 4.5V to 40V. Five constant current outputs with 2A max current per output. Integrated PWM dimming capability for brightness control. Open-drain output for LED disconnection diagnostics.

Low-voltage overhead ensures efficient operation. Shutdown and ON operating modes for energy management. Compliance with ECOPACK and JESD97 environmental standards. Power dissipation of 1.1W for thermal management.

The STMicroelectronics STCS2SPR is an optimal solution for advanced LED driving industrial, automotive, and commercial lighting systems. Explore more LED driver products and enhance energy-efficient LED designs with reliable integrated circuits from EnvMart.

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