Datasheet Details
- Part number
- IS31FL3235
- Manufacturer
- ISSI
- File Size
- 330.67 KB
- Datasheet
- IS31FL3235-ISSI.pdf
- Description
- 28 CHANNELS LED DRIVER
IS31FL3235 Description
IS31FL3235 28 CHANNELS LED DRIVER March 2016 GENERAL .
IS31FL3235 is comprised of 28 constant current channels each with independent PWM control, designed for driving LEDs.
IS31FL3235 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
* Each channel can be scaled independently by 1,
1/2, 1/3 and 1/4
* ESD HBM 8k
IS31FL3235 Applications
* Mobile phones and other hand-held devices for LED display
* LED in home appliances
TYPICAL APPLICATION CIRCUIT
Figure 1 Typical Application Circuit Note 1: The maximum global output current is set up to 23mA when REXT = 3.3kΩ. The maximum global output current can be set by external resi
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