LV5239TA: LED Driver, 24-channel
The LV5239TA is a 24-channel LED driver IC that is capable of switching between constant-current output and open drain output. It enables 2-wire/3-wire serial bus control (address designation) to be set arbitrarily using an external pin. Also possible are 24-channel LED ON/OFF control and the setting of the PWM luminance in 256 steps. Up to 32 driver ICs can be connected using the slave address setting pins.
Features- 24-channel output constant-current LED driver/open drain output LED driver (selected by using an external pin).
- Luminance adjustment using internal PWM control (256 steps).
- Selection of 2-wire/ 3-wire serial bus control signals enabled.
- Input Power supply supports 12V.
| Benefits- Set any current with RGB independently.
- The illumination which is smooth by careful duty setting.
- Keep stable serial bus control signal.
- Use the power souce line of 12V.
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Applications | End Products- Amusement Pachinko & PachiSlot
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Data Sheets (1)
Package Drawings (1)
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| LV5239TAZ-NH | Active | Pb-free
Halide free | QFP-48 / TQFP-48 | 932F-01 | 3 | Tape and Reel | 1000 | $1.98 |
Specifications
| Product | VI Max (V) | IO Max (mA) | LEDs in Series, Max # | LEDs in Parallel, Max # |
|---|
| LV5239TAZ-NH | 12.8 | 50
100 | 10 | 24 |
