IS31FL3238-ZLA3-TR
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Краткое описание:
18-Channel LED Driver with Independent PWM Control
Дополнительная информация
The IS31FL3238 is an 18-channel constant current LED driver with independent PWM control for each channel. It operates from a supply voltage of 2.7V to 5.5V and features an I2C interface with an automatic address increment function. The device allows for 256-step PWM brightness modulation and each channel can be independently scaled by factors of 1, 1/2, 1/3, and 1/4. It includes a software shutdown mode and an SDB pin for hardware shutdown to minimize power consumption.
| RoHS | Compliant |
| Tsca | Compliant |
| Interface | I2C |
| Halogen Free | Yes |
| PWM Resolution | 8bits |
| Number of Outputs | 18Channels |
| Supply Voltage Max | 5.5V |
| Supply Voltage Min | 2.7V |
| Output Current Per Channel | 38mA |
| Operating Temperature Range | -40 to +125°C |
