Datasheet Specifications
- Part number
- PCA9533
- Manufacturer
- NXP ↗
- File Size
- 122.30 KB
- Datasheet
- PCA9533_PhilipsSemiconductors.pdf
- Description
- 4-bit I2C LED dimmer
Description
INTEGRATED CIRCUITS PCA9533 4-bit I2C LED dimmer Product data sheet Supersedes data of 2003 Sep 19 2004 Oct 01 Philips Semiconductors Philips Semic.Features
* 4 LED drivers (on, off, flashing at a programmable rate)Applications
* The PCA9533 contains an internal oscillator with two user programmable blink rates and duty cycles coupled to the output PWM. The LED brightness is controlled by setting the blink rate high enough (> 100 Hz) that the blinking cannot be seen and then using 2004 Oct 01 2 Philips Semiconductors PrPCA9533 Distributors
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