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IS31LT3352 |
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| Part Number | IS31LT3352 |
| Manufacturer | ISSI |
| Description | The IS31LT3352 is a continuous mode inductive step-down converter, designed for driving a single LED or multiple series connected LEDs efficiently from a voltage source higher than the required LED voltage. The chip operates from an input supply between 6V and 40V and provides an externally adjustable output current of up to 750mA. Depending upon supply volt. |
| Features |
Simple low parts count Internal 40V power switch Wide input voltage range: 6V to 40V Up to 750mA output current High efficiency (up to 95% ) 1200：1 dimming ratio Typical 5% output current accuracy Single pin on/off and brightness control using DC voltage or PWM Up to 1MHz switching frequency Inherent open-circuit LED protection Thermal shutdown to protect IC itself Temperature compensation to protect LEDs APPLICATIONS Low voltage halogen replacement LEDs Automotive lighting Low voltage industrial lighting LED back-up lighting Illuminated signs http://www.DataS. |
| Datasheet |
 IS31LT3352 Data Sheet
PDF 458.70KB |
| Distributor | Stock | Price | Buy |
|---|
IS31LT3352 |
| Part Number | IS31LT3352 |
| Manufacturer | Lumissil |
| Title | 40V LED DRIVER |
| Description | The IS31LT3352 is a continuous mode inductive step-down converter, designed for driving a single LED or multiple series connected LEDs efficiently from a voltage source higher than the required LED voltage. The chip operates from an input supply between 6V and 40V and provides an externally adjustab. |
| Features |
Simple low parts count Internal 40V power switch Wide input voltage range: 6V to 40V Up to 750mA output current High efficiency (up to 95%) 1200：1 dimming ratio Typical 5% output current accuracy Single pin on/off and brightness control using DC voltage or PWM Up to 1MHz switching frequency Inherent open-circuit LED protection Thermal shutdown to protect IC itself Temperatu. |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | IS31LT3350 |
Lumissil |
40V LED DRIVER |
|
| 2 | IS31LT3350 |
ISSI |
40V LED DRIVER |
|
| 3 | IS31LT3353 |
Lumissil |
40V/1A BUCK LED DRIVER |
|
| 4 | IS31LT3353 |
ISSI |
40V/1A BUCK LED DRIVER |
|
| 5 | IS31LT3354 |
Lumissil |
40V LED DRIVER |
|
| 6 | IS31LT3354 |
ISSI |
40V LED DRIVER |
|
| 7 | IS31LT3360 |
Lumissil |
40V/1.2A LED DRIVER |
|
| 8 | IS31LT3360 |
ISSI |
40V/1.2A LED DRIVER |
|
| 9 | IS31LT3361 |
Lumissil |
INTEGRATED NMOS SWITCH 40V/1.3A LED DRIVER |
|
| 10 | IS31LT3380 |
Lumissil |
40V/1.2A LED DRIVER |
|
Desde 2024. D4U Semiconductor.
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