Datasheet Details
- Part number
- LC1986
- Manufacturer
- LEADCHIP
- File Size
- 490.10 KB
- Datasheet
- LC1986-LEADCHIP.pdf
- Description
- 6-Channels WLED Linear Driver
LC1986 Description
LC1986 6-Channels WLED Linear Driver .
The LC1986 is a CMOS based White/Blue LED driver with stand-alone capability.
LC1986 Features
* 6-channels output
* 2.7 to 5.5V input range
* PWM dimming control
* LED sink current of 20mA
* Independent current sink circuit for each LED
output
* Low standby current
LC1986 Applications
* such as portable device display and keypad backlighting. There are six identical channels in LC1986, each of which can drive one LED by current rating of 20mA. LC1986 is available with QFN 3X3-16 package
TYPICAL APPLICATION
Vin VIN
1uF
D1
EN
EN
LC1986
D2 D3 D4
D5
GND
D6
BLOCK DIAGRAM
FE
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