BD26503GUL Series

LED Driver with I²C Compatible and 3-wire Serial Interface for 7×17 LEDs in Dot Matrix

Catalog

LED Driver with I²C Compatible and 3-wire Serial Interface for 7×17 LEDs in Dot Matrix

Part	Display Type	Configuration	Current - Supply	Supplier Device Package	Supplier Device Package [x]	Supplier Device Package [y]	Mounting Type	Interface	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]
Rohm Semiconductor BD26503GUL-E2	LED	Dot Matrix	2 mA	48-VCSP50L3	3.6	3.6	Surface Mount	I2C SPI	85 °C	-40 °C	2.7 V	5.5 V
Rohm Semiconductor BD26503KS2-ZAE2	LED	Dot Matrix	2 mA					I2C SPI	85 °C	-40 °C	2.7 V	5.5 V

Catalog

LED Driver with I²C Compatible and 3-wire Serial Interface for 7×17 LEDs in Dot Matrix

Description

BD26503GUL and BD26503KS2 is "Matrix LED Driver" that is the most suitable for the cellular phone and home electric appliances. It can control 7x17 (119 dot) LED Matrix by internal 7-channel PMOS SWs and 17-channel LED drivers. It can control the luminance and firefly lighting of the LED matrix by the setting of the internal register. It supports SPI and I²C interface.