Datasheet Details
- Part number
- IS31FL3218
- Manufacturer
- ISSI
- File Size
- 418.03 KB
- Datasheet
- IS31FL3218_ISSI.pdf
- Description
- 18 CHANNELS LED DRIVER
IS31FL3218 Description
IS31FL3218 18 CHANNELS LED DRIVER April 2012 GENERAL .
IS31FL3218 is comprised of 18 constant current channels each with independent PWM control, designed for driving LEDs.
IS31FL3218 Features
* 2.7V to 5.5V supply I2C interface, automatic address increment function Internal reset register Modulate LED brightness with 256 steps PWM Each channel can be controlled independently -40°C to +85°C temperature range QFN-24 (4mm × 4mm), SOP-24 package
APPLI
IS31FL3218 Applications
* Mobile phones and other hand-held devices for LED display LED in home appliances
TYPICAL APPLICATION CIRCUIT
VBattery VBattery 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 1
http://www. DataSheet4U. net/
3 VCC
0.1 F
OUT1 OUT2 OUT3 OUT4
1 F
VDD
4.7k 4.7k
OUT5 OUT6 OUT7
5 Micro Con
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