LED Driver IC 8 Output Power Switch Shift Register I²C, SMBus Dimming 25mA 24-WQFN (4x4)
Manufacturer: National Semiconductor (TI)
Win Source Part Number: 1203670-LP3944ISQ
Manufacturer Homepage: www.national.com
Popularity: Medium
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Limited
LED DISPLAY DRIVER, QCC24 Product overview: LP3944ISQ from Texas Instruments is a LED Driver IC for LED lighting, display backlights, indicator control, automotive lighting, signage, and regulated current drive circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LP3944ISQ can be used for catalog matching and distributor lookup.
IC LED DRIVER PS DIM 25MA 24WQFN
IC LED DRIVER PS I2C 25MA 24WQFN
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | LP3944ISQTR-ND | 1203670-LP3944ISQ | 137-LP3944ISQ | LP3944ISQ | LP3944ISQ |
| Product Name | LED Drivers | PMIC - PMIC - LED Drivers - LP3944ISQ | LED Driver IC | PMIC - LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) |
