# 16-bit Constant Current LED Driver (Component) ## Description A monolithic, low voltage, 16-bit constant current LED sink driver. The device contains a 16-bit shift register and data latches, which convert serial input data into parallel output format. In the output stage sixteen regulated current generators provide 5 mA to 90 mA constant current to drive LEDs. The current is externally adjusted through a resistor. LED brightness can be adjusted from 0% to 100% via OE pin. ## Component Details - **Owner:** corynrobinson - **Created:** 7/16/2022 - **Last Updated:** 7/18/2022 - **Visibility:** Public - **Manufacturer:** STMicroelectronics NV - **MPN:** STP16CPC26PTR - **Part Type:** Power Management - **Package:** 24-QSOP - **Datasheet:** [View Datasheet](https://octopart.com/datasheet/stp16cpc26ptr-stmicroelectronics-20615562) ### Distributor Availability & Pricing - **Price Range:** $0.3873–$1.85 - **Stock Range:** 158–578K **By Distributor:** - [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/STP16CPC26PTR/2757642) (DPN: 497-11923-6-ND): $0.49406–$1.22, Stock: 5K–8.2K (Active) - [LCSC](https://www.lcsc.com/product-detail/C2678802.html) (DPN: C2678802): $0.7241, Stock: 158 - [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=STP16CPC26PTR) (DPN: STP16CPC26PTR): $1.85, Stock: 2.5K - [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/STP16CPC26PTR?qs=GkDVaEP5dcsHBCBm3pftPw%3D%3D) (DPN: 511-STP16CPC26PTR): $1.53, Stock: 18K - [Arrow](https://www.arrow.com/en/products/stp16cpc26ptr/stmicroelectronics?utm_currency=USD&region=nac) (DPN: V79:2366_30923578): $0.407–$0.6887, Stock: 2.5K–158K (Active) - [Verical](https://www.verical.com/pd/stmicroelectronics-led-driver-STP16CPC26PTR-360726) (DPN: 69228645): $0.3873–$0.5551, Stock: 2.5K–578K (Active) - **Used in:** 43 projects --- *Generated from [https://www.flux.ai/corynrobinson/16-bit-constant-current-led-driver](https://www.flux.ai/corynrobinson/16-bit-constant-current-led-driver)*