LED Displays for Signage

Overview

Solutions

HW Evaluation Tools

Documentation

Tools and Software

Key Products

Digital sign boards, billboards and similar devices used to display text, images, animations or video messages for advertising, information, entertainment and merchandising purposes and most often found in outdoor public areas greatly benefit from the widespread use of LEDs to generate the pixel matrix. For this, it is critical that the high-brightness (HB) LEDs be driven with constant currents and uniformity across the panel to ensure high quality in the image rendering. Read more

Our products and solutions

We offer a wide range of LED driving solutions optimized for use in large arrays and matrixes that can provide high-efficiency – with our patented power-saving function – and high-accuracy in controlling the current pushed into the LEDs.

Picture	Solution
	75W Wide input voltage digitally controlled constant current LED driver SL-LTILT04802V1 Active

75W Wide input voltage digitally controlled constant current LED driver

SL-LTILT04802V1

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	Resource title		Latest update

Application Notes (5 of 16)

Flyers (3)

	Resource title	Latest update
PDF	60, 80 and 100 V STripFET™ F7 MOSFETs 1.0	26 Mar 2021	26 Mar 2021 60, 80 and 100 V STripFET™ F7 MOSFETs 1.0
PDF	DC-DC converters	19 Mar 2021	19 Mar 2021 DC-DC converters
PDF	L6984, L6986 Energy saving synchronous DC-DC converters for industrial	30 Apr 2021	30 Apr 2021 L6984, L6986 Energy saving synchronous DC-DC converters for industrial

Selection Guides (1)

	Resource title		Latest update
PDF	Linear and Switching Voltage Regulators Selection Guide 3.0		23 Apr 2021	23 Apr 2021 Linear and Switching Voltage Regulators Selection Guide 3.0

Brochures (1)

	Resource title		Latest update
PDF	Products and solutions for Smart industry 04.21		30 Apr 2021	30 Apr 2021 Products and solutions for Smart industry 04.21

	Resource title	Latest update
PDF	AN4677 12 V - 150 W resonant converter with synchronous rectification based on L6563H, L6699 and SRK2001 1.0	13 Sep 2018	13 Sep 2018 AN4677 12 V - 150 W resonant converter with synchronous rectification based on L6563H, L6699 and SRK2001 1.0
PDF	AN5034 12 V - 210 W converter based on STCMB1, combo TM PFC, HB LLC and SRK2001, adaptive SR controller 2.0	23 Apr 2021	23 Apr 2021 AN5034 12 V - 210 W converter based on STCMB1, combo TM PFC, HB LLC and SRK2001, adaptive SR controller 2.0
PDF	AN5106 150 V – 150 W LED driver using the STCMB1 transition mode PFC and HBR resonant tank combo controller 3.0	24 Mar 2020	24 Mar 2020 AN5106 150 V – 150 W LED driver using the STCMB1 transition mode PFC and HBR resonant tank combo controller 3.0
PDF	AN2644 An introduction to LLC resonant half-bridge converter 2.0	23 Apr 2021	23 Apr 2021 AN2644 An introduction to LLC resonant half-bridge converter 2.0
PDF	AN4607 Basics on the thyristor (SCR) structure and its application 2.0	13 Sep 2018	13 Sep 2018 AN4607 Basics on the thyristor (SCR) structure and its application 2.0
PDF	AN4656 Bootloading procedure for STLUX™ and STNRG™ digital controllers 3.1	19 Mar 2021	19 Mar 2021 AN4656 Bootloading procedure for STLUX™ and STNRG™ digital controllers 3.1
PDF	AN5264 EVL400W-EUPL7 400W SMPS demonstration board 2.0	23 Apr 2021	23 Apr 2021 AN5264 EVL400W-EUPL7 400W SMPS demonstration board 2.0
PDF	AN2852 EVL6591-90WADP: 90 W AC-DC asymmetrical half-bridge adapter using L6591 and L6563 1.1	13 Sep 2018	13 Sep 2018 AN2852 EVL6591-90WADP: 90 W AC-DC asymmetrical half-bridge adapter using L6591 and L6563 1.1
PDF	AN4608 How to select the right thyristor (SCR) for your application 1.0	13 Sep 2018	13 Sep 2018 AN4608 How to select the right thyristor (SCR) for your application 1.0
PDF	AN4606 Inrush-current limiter circuits (ICL) with Triacs and Thyristors (SCR) and controlled bridge design tips 2.2	19 Mar 2021	19 Mar 2021 AN4606 Inrush-current limiter circuits (ICL) with Triacs and Thyristors (SCR) and controlled bridge design tips 2.2
PDF	AN2450 LLC resonant half-bridge converter design guideline 6.0	23 Apr 2021	23 Apr 2021 AN2450 LLC resonant half-bridge converter design guideline 6.0
PDF	AN4406 MDmesh™ M2: the new ST super-junction technology ideal for resonant topologies 1.0	23 Apr 2021	23 Apr 2021 AN4406 MDmesh™ M2: the new ST super-junction technology ideal for resonant topologies 1.0
PDF	AN3168 Non-insulated SCR / Triac control circuits 1.2	13 Sep 2018	13 Sep 2018 AN3168 Non-insulated SCR / Triac control circuits 1.2
PDF	AN5046 Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages 4.0	23 Apr 2021	23 Apr 2021 AN5046 Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages 4.0
PDF	AN5525 ST8500 Power Line communication system-on-chip - G3-PLC characterization 1.0	22 Jan 2021	22 Jan 2021 AN5525 ST8500 Power Line communication system-on-chip - G3-PLC characterization 1.0
PDF	AN303 Thyristors and TRIACs: latching current 3.4	16 Jan 2019	16 Jan 2019 AN303 Thyristors and TRIACs: latching current 3.4

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