IS32FL3746B Datasheet (Lumissil) - 18x4 DOTS MATRIX LED DRIVER

IS32FL3746B, 18x4 DOTS MATRIX LED DRIVER

The IS32FL3746B is a general purpose 18×n (n=1~4) LED Matrix programmed via 12MHz SPI interface.

Each LED can be dimmed individually with 8-bit PWM data and 8-bit DC scaling data which allowing 256 steps of linear PWM dimming and 256 steps of DC current adjustable level.

Additionally each LED open s

IS32FL3746B Features

* a very low shutdown and operational current. IS32FL3746B is available in WFQFN-32 (5mm×5mm) and eTQFP-32 packages. It operates from 2.7V to 5.5V over the temperature range of -40°C to +125°C. February 2020 FEATURES

* Supply voltage range: 2.7V to 5.5V

* 18 current sinks

* Support 18×n (