WS2814 Datasheet (Worldsemi)

Part WS2814
Description Single-line 256-level grayscale four-channel dual-input constant current LED driver IC
Manufacturer Worldsemi
Size 1.24 MB
Pricing from 0.084 EUR, available from TME.
Worldsemi

WS2814 Overview

Key Specifications

Key Features

  • The R, G, B, and W output ports can withstand 20V, and the DIN1 and DIN2 ports can withstand 9V
  • Built-in power-on reset and power-off reset circuits
  • The PWM control end can achieve 256-level adjustment, with a scanning frequency of 2KHz
  • Serial cascade interface, which can complete data reception and decoding through a signal line
  • Breakpoint resume transmission, in the event of a single chip being damaged, does not affect the overall display effect

Price & Availability

Seller Inventory Price Breaks Buy
TME 0 25+ : 0.084 EUR
100+ : 0.074 EUR
500+ : 0.066 EUR
2000+ : 0.062 EUR
View Offer
TME 0 25+ : 0.084 USD
100+ : 0.074 USD
500+ : 0.066 USD
2000+ : 0.062 USD
View Offer