ST STLED316S STLED316SMTR Драйверы систем светодиодного освещения

Особенности

LED driver with 14 outputs

(8 segments/6 digits)

40 mA load current capability for each segment

Output pins connected directly to the LEDs or

can be open-drain

Key-scanning (8 x 2 matrix)

Low power consumption in standby mode

3-wire serial bus interface (CLK, STB,

DIN/DOUT)

8-step dimming circuit to control the overall

display brightness

Single external resistor for output current

setting

Inputs with Schmitt trigger give superior noise

immunity

A single LED digit output (DIG1_LED) can be

used to drive up to 8 discrete LEDs

8-step dimming circuit to control brightness of

individual LEDs for LED digit

5.0 V (± 10%) for VCC

Drives common-anode LED digits

Built-in power on reset and soft-start circuits

Available in SO24 package

-40 °C to 85 °C operating temperature range

From: www.rumjd.com/news