Hard-to-find, EOL, and shortage parts24h target RFQ responseInspection, traceability, and alternate sourcing
L

Lumissil Microsystems

Lumissil Microsystems is a semiconductor manufacturer producing LED Drivers, Microcontrollers (MCU), Audio Amplifiers, Capacitive Touch Sensors, Specialized ICs. FPGACenter stocks 242 Lumissil Microsystems products with global sourcing capabilities, quality inspection, and competitive pricing. All Lumissil Microsystems components sourced through FPGACenter are 100% original with full traceability documentation.

242
Total Parts
203
In Stock
13
Categories
203
Active
28
EOL/Obsolete

Key Product Lines

LED DriversMicrocontrollers (MCU)Audio AmplifiersCapacitive Touch SensorsSpecialized ICs

✅ Why Source Lumissil Microsystems from FPGACenter

FPGACenter carries 242 Lumissil Microsystems part numbers. Submit an RFQ for volume pricing and lead time on any Lumissil Microsystems component.

✓ Originality review✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

Lumissil Microsystems Product Categories

LED Drivers (166)Microcontrollers (MCU) (37)Audio Amplifiers (13)Capacitive Touch Sensors (9)Specialized ICs (4)Sensor & Detector Interfaces (3)Video Processing ICs (3)I/O Expanders (2)Microprocessors (MPU) (1)DSP - Digital Signal Processors (1)Linear Regulator Controllers (1)DC-DC Switching Controllers (1)Buffers, Drivers, Receivers & Transceivers (1)

All Lumissil Microsystems Products

Page 5 of 13
Part NumberCategoryDescriptionPackageStockPriceStatus
IS31FL3248-QFLS4-TRLED DriversThe IS31FL3248-QFLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 64-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3248-QFLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.64-WFQFN Exposed Pad5.403 In Stock$2.92ACTIVERFQ
IS31FL3248-TQLS4-TRLED DriversThe IS31FL3248-TQLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This standard mount component is supplied in a 64-TQFP Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3248-TQLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.64-TQFP Exposed Pad5.535 In Stock$3.08ACTIVERFQ
IS31FL3265A-ZLS4-TRLED DriversThe IS31FL3265A-ZLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 28-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3265A-ZLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.28-TSSOP (0.173", 4.40mm Width) Exposed Pad57.000 In Stock$1.68ACTIVERFQ
IS31FL3265B-ZLS4-TRLED DriversThe IS31FL3265B-ZLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 28-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for motor control, LED lighting, and display backlight applications, the IS31FL3265B-ZLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.28-TSSOP (0.173", 4.40mm Width) Exposed Pad3.864 In Stock$3.21ACTIVERFQ
IS31FL3293-UTLS4-TRLED DriversThe IS31FL3293-UTLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 9-UFQFN package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3293-UTLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.9-UFQFN5.355 In Stock$1.36ACTIVERFQ
IS31FL3294-UTLS4-TRLED DriversThe IS31FL3294-UTLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This standard mount component is supplied in a 12-UFQFN package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3294-UTLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.12-UFQFN1.736 In Stock$3.02ACTIVERFQ
IS31FL3296-QFLS4-TRLED DriversThe IS31FL3296-QFLS4-TR is an LED driver IC manufactured by Lumissil Microsystems, part of the Tape & Reel (TR),Cut Tape (CT),Dasenic-Reel® series. Technical highlights include General Purpose operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This -40°C ~ 125°C (TA) component is supplied in a standard package and is rated for operation across General Purpose. Designed for motor control, LED lighting, and display backlight applications, the IS31FL3296-QFLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.5.277 In Stock$1.60ACTIVERFQ
IS31FL3296-UTLS4-TRLED DriversThe IS31FL3296-UTLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 12-UFQFN package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3296-UTLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.12-UFQFN8.850 In Stock$0.8640ACTIVERFQ
IS31FL3299-QFLS4-TRLED DriversThe IS31FL3299-QFLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 20-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3299-QFLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.20-WFQFN Exposed Pad7.879 In Stock$1.70ACTIVERFQ
IS31FL3723-QFLS4-TRLED DriversThe IS31FL3723-QFLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 48-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3723-QFLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.48-WFQFN Exposed Pad7.413 In Stock$3.24ACTIVERFQ
IS31FL3726-QFLS2-TRLED DriversThe IS31FL3726-QFLS2-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3726-QFLS2-TR is no longer produced by Lumissil Microsystems; FPGACenter maintains verified stock sourced through certified supply chain partners.24-VFQFN Exposed PadRFQ for sourcing$1.49OBSOLETERFQ
IS31FL3726-ZLS2LED DriversThe IS31FL3726-ZLS2 is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3726-ZLS2 is no longer produced by Lumissil Microsystems; FPGACenter maintains verified stock sourced through certified supply chain partners.24-TSSOP (0.173", 4.40mm Width) Exposed PadRFQ for sourcing$1.41OBSOLETERFQ
IS31FL3726-ZLS2-TRLED DriversThe IS31FL3726-ZLS2-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3726-ZLS2-TR is no longer produced by Lumissil Microsystems; FPGACenter maintains verified stock sourced through certified supply chain partners.24-TSSOP (0.173", 4.40mm Width) Exposed PadRFQ for sourcing$3.48OBSOLETERFQ
IS31FL3726A-SALS4-TRLED DriversThe IS31FL3726A-SALS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3726A-SALS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.24-SSOP (0.209", 5.30mm Width)13.122 In Stock$1.74ACTIVERFQ
IS31FL3726A-ZLS4-TRLED DriversThe IS31FL3726A-ZLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3726A-ZLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.24-TSSOP (0.173", 4.40mm Width) Exposed Pad25.271 In Stock$0.9374ACTIVERFQ
IS31FL3728-QFLS2-TRLED DriversThe IS31FL3728-QFLS2-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3728-QFLS2-TR is currently in active production through Lumissil Microsystems's standard distribution channels.24-VFQFN Exposed Pad46.794 In Stock$0.6341ACTIVERFQ
IS31FL3728-QFLS3-TRLED DriversThe IS31FL3728-QFLS3-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 105°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 105°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3728-QFLS3-TR is currently in active production through Lumissil Microsystems's standard distribution channels.24-VFQFN Exposed Pad2.059 In Stock$2.24ACTIVERFQ
IS31FL3729-QFLS4-TRLED DriversThe IS31FL3729-QFLS4-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 32-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3729-QFLS4-TR is currently in active production through Lumissil Microsystems's standard distribution channels.32-WFQFN Exposed Pad7.294 In Stock$0.6548ACTIVERFQ
IS31FL3731-SALS2LED DriversThe IS31FL3731-SALS2 is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 28-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3731-SALS2 is currently in active production through Lumissil Microsystems's standard distribution channels.28-SSOP (0.209", 5.30mm Width)2.867 In Stock$3.18ACTIVERFQ
IS31FL3731-SALS2-TRLED DriversThe IS31FL3731-SALS2-TR is an LED driver IC manufactured by Lumissil Microsystems. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 28-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the IS31FL3731-SALS2-TR is currently in active production through Lumissil Microsystems's standard distribution channels.28-SSOP (0.209", 5.30mm Width)5.025 In Stock$2.40ACTIVERFQ

Frequently Asked Questions

Where can I buy Lumissil Microsystems electronic components?

FPGACenter stocks 242 Lumissil Microsystems part numbers with 203 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive pricing.

Can I still get obsolete Lumissil Microsystems parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 28 end-of-life/obsolete Lumissil Microsystems part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Lumissil Microsystems products does FPGACenter carry?

We stock Lumissil Microsystems products across 13 categories including LED Drivers, Microcontrollers (MCU), Audio Amplifiers, Capacitive Touch Sensors. Browse our full catalog or contact our sourcing team for any specific Lumissil Microsystems part number.

Need Lumissil Microsystems Components?

Submit an RFQ for competitive pricing on any Lumissil Microsystems part. No minimum order, fast global shipping.

Request QuoteContact Sales
Get Quote