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IS32LT3175P |
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| Part Number | IS32LT3175P |
| Manufacturer | ISSI |
| Description | The IS32LT3175 is a single channel linear programmable current regulator capable of up to 150mA. It integrates a debounce and latch circuit on the channel enable pin (EN) to facilitate the use of a low cost momentary contact switch. The PWM pin can be interfaced to a logic level “courtesy light” signal to directly drive the LED channel. The IS32LT3175P accep. |
| Features |
Operating voltage 5V to 42V Single channel current source - Programmable current via a single external resistor - Configurable from 20mA to 150mA Momentary contact button EN input - Input is debounced and latched - Higher priority than PWM input - Gamma corrected Fade In/Out algorithm - Pull down resistors set independent fade IN and OUT ramp time PWM input pin driven by external PWM source - PWM directly drives the current source - IS32LT3175P – Positive polarity - IS32LT3175N – Negative polarity Fault Protection: - OUT pin shorted to GND - ISET pin shorted to GND - Over temperature. |
| Datasheet |
 IS32LT3175P Data Sheet
PDF 608.36KB |
| Distributor | Stock | Price | Buy |
|---|
IS32LT3175P |
| Part Number | IS32LT3175P |
| Manufacturer | Lumissil |
| Title | SINGLE CHANNEL LINEAR LED DRIVER |
| Description | The IS32LT3175 is a single channel linear programmable current regulator capable of up to 150mA. It integrates a debounce and latch circuit on the channel enable pin (EN) to facilitate the use of a low cost momentary contact switch. The PWM pin can be interfaced to a logic level “courtesy light” sig. |
| Features |
Operating voltage 5V to 42V Single channel current source - Programmable current via a single external resistor - Configurable from 20mA to 150mA Momentary contact button EN input - Input is debounced and latched - Higher priority than PWM input - Gamma corrected Fade In/Out algorithm - Pull down resistors set independent fade IN and OUT ramp time PWM input pin driven by external PWM sourc. |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | IS32LT3175N |
Lumissil |
SINGLE CHANNEL LINEAR LED DRIVER |
|
| 2 | IS32LT3175N |
ISSI |
SINGLE CHANNEL LINEAR LED DRIVER |
|
| 3 | IS32LT3174 |
Lumissil |
LINEAR LED DRIVER |
|
| 4 | IS32LT3177 |
Lumissil |
10-TO-200MA CONSTANT-CURRENT LED DRIVER |
|
| 5 | IS32LT3178 |
Lumissil |
10-TO-200MA CONSTANT-CURRENT LED DRIVER |
|
| 6 | IS32LT3117 |
ISSI |
4-CHANNEL CONSTANT CURRENT REGULATOR |
|
| 7 | IS32LT3120 |
Lumissil |
LINEAR LED DRIVER |
|
| 8 | IS32LT3120 |
ISSI |
LINEAR LED DRIVER |
|
| 9 | IS32LT3124A |
Lumissil |
LINEAR LED DRIVER |
|
| 10 | IS32LT3124B |
Lumissil |
LINEAR LED DRIVER |
|
Desde 2024. D4U Semiconductor.
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