| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 30 MHz |
| Number of Pins | 28 Pin |
| Case/Package | HTSSOP-28 |
| Number of Outputs | 16 Output |
| Input Voltage (DC) | 3.00V ~ 5.50V |
| Output Voltage | 17 V |
| Output Current | 80 mA |
| Supply Current | 60000 mA |
| Number of Positions | 28 Position |
| Switching Frequency | 30 MHz |
| Input Voltage (Max) | 5.5 V |
| Input Voltage (Min) | 3 V |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 3V ~ 5.5V |
| Input Voltage | 3V ~ 5.5V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 9.7 mm |
| Size-Width | 4.4 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The TLC5941PWPG4 is a 16-channel constant-current LED Sink Driver for use with display backlighting. Each channel has an individually adjustable 4096-step grayscale PWM brightness control and a 64-step constant-current sink (dot correction). The dot correction adjusts the brightness variations between LED channels and other LED drivers. Both grayscale control and dot correction are accessible via a serial interface. A single external resistor sets the maximum current value of all 16 channels. It features two error information circuits. The LED open detection (LOD) indicates a broken or disconnected LED at an output terminal. The thermal error flag (TEF) indicates an over-temperature condition.
● Serial data interface
● Controlled in-rush current
● CMOS level I/O
● Error information - LED open detection and thermal error flag
● 0 to 80mA Drive capability (constant-current sink)
● Green product and no Sb/Br
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