Diodes Incorporated AL58818Q LED Driver with Digital-Color Mixing, Now at Mouser, Simplifies Automotive Dynamic Lighting
October 7, 2025 - Mouser Electronics, Inc., the industry's leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components, is now stocking the AL58818Q 18-channel linear LED driver from Diodes Incorporated.
The Diodes Incorporated AL58818Q LED driver features 18 programmable LED current channels, each with internal 12-bit Pulse Width Modulation (PWM) and 6-bit global current dimming for color and brightness control through an I2C or SPI digital interface. The AL58818Q is ideal for up to six RGB LED lighting modules, featuring three programmable banks (A, B, C) for software control of each color, or 18 single-color LEDs with independent dimming for each channel. An external resistor can set up the global output current of all 18 channels. Each channel current can be digitally configured up to the thermal limitation of the package. The AEC-Q100 (Grade 1) qualified device operates over a -40°C to +125°C ambient temperature range and is available in a W-QFN5050-40/SWP (Type A1) MSL level 1 package.
The Diodes Incorporated AL58818Q 18-Channel Linear LED Driver is ideal for applications such as infotainment displays, automotive status indicator lights, touch panels, LCD displays, and automotive interior and exterior lighting.
To learn more, visit https://www.mouser.com/new/diodes-inc/diodes-inc-al58818q-led-driver/.
For more Mouser news and our latest new product introductions, visit https://www.mouser.com/newsroom/.
As a global authorised distributor, Mouser offers the world's widest selection of the newest semiconductors and electronic components — in stock and ready to ship. Mouser's customers can expect 100% certified, genuine products that are fully traceable from each of its manufacturer partners. To help speed up the design process for customers, Mouser's website hosts an extensive library of technical resources, including a Technical Resource Centre, along with product data sheets, supplier-specific reference designs, application notes, technical design information, engineering tools and other helpful information.
2026 - Mouser Electronics is an authorized semiconductor and electronic component distributor focused on New Product Introductions from its leading manufacturer partners. Serving the global electronic design engineer and buyer community, the global distributor's website, mouser.com, is available in multiple languages and currencies and features more than 6.8 million products from over 1,200 manufacturer brands. Mouser offers 28 support locations worldwide to provide best-in-class customer service in local language, currency and time zone. The distributor ships to over 650,000 customers in 223 countries/territories from its 93,000m², state-of-the-art distribution facilities in the Dallas, Texas, metro area. For more information, visit https://www.mouser.com.
Mouser and Mouser Electronics are registered trademarks of Mouser Electronics, Inc. All other products, logos, and company names mentioned herein may be trademarks of their respective owners.