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IS32LT3128A |
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| Part Number | IS32LT3128A |
| Manufacturer | Lumissil |
| Description | The IS32LT3128A is a programmable triple channel linear current regulator; two channels of up to 150mA each for LED lighting and a single channel of up to 30mA for illuminating switches. The device operates as a fully configurable theatrical dimming LED driver; no microcontroller is required. External resistors will program the current levels as well as the. |
| Features |
• Operating voltage range, 5V to 42V • Dual channel current sources - Individual programmable current via a single external resistor - Configurable from 20mA to 150mA • Single channel 30mA (Max.) current source for switch illumination • EN input supports either momentary contact or latched switch - Input is debounced and latched - Lower priority than PWM input - Gamma corrected Fade ON/OFF algorithm - Pull down resistors set independent fade ON and OFF ramp time • Selectable external or internal PWM source - External PWM directly drives the current source - Internal 220Hz PWM source with Gamma. |
| Datasheet |
 IS32LT3128A Data Sheet
PDF 965.42KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | IS32LT3128 |
Lumissil |
TRIPLE CHANNEL LINEAR LED DRIVER |
|
| 2 | IS32LT3120 |
Lumissil |
LINEAR LED DRIVER |
|
| 3 | IS32LT3120 |
ISSI |
LINEAR LED DRIVER |
|
| 4 | IS32LT3124A |
Lumissil |
LINEAR LED DRIVER |
|
| 5 | IS32LT3124B |
Lumissil |
LINEAR LED DRIVER |
|
| 6 | IS32LT3124C |
Lumissil |
LINEAR LED DRIVER |
|
| 7 | IS32LT3124D |
Lumissil |
LINEAR LED DRIVER |
|
| 8 | IS32LT3124E |
Lumissil |
LINEAR LED DRIVER |
|
| 9 | IS32LT3124F |
Lumissil |
LINEAR LED DRIVER |
|
| 10 | IS32LT3126 |
Lumissil |
150MA DUAL CHANNEL LED DRIVER |
|
Desde 2024. D4U Semiconductor.
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