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| PartNumber | IS31LT3952-GRLS4-TR | IS31LT3953-GRLS4-TR | IS31LT3954-GRLS4-TR |
| Description | LED Lighting Drivers 1.5A Dimmable Buck Switching Regulator | LED Lighting Drivers 3.0A Dimmable Buck Switching Regulator | LED Lighting Drivers 3.0A Dimmable Buck Switching Regulator |
| Manufacturer | ISSI | ISSI | ISSI |
| Product Category | LED Lighting Drivers | LED Lighting Drivers | LED Lighting Drivers |
| RoHS | Y | Y | Y |
| Output Current | 1.5 A | 3 A | 3 A |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOP-8 | SOP-8 | SOP-8 |
| Series | IS31LT3952 | IS31LT3953 | IS31LT3954 |
| Packaging | Reel | Reel | Reel |
| Features | Brightness Control/Dimming | Brightness Control/Dimming | Brightness Control/Dimming |
| Type | Dimmable | Dimmable | Dimmable |
| Brand | ISSI | ISSI | ISSI |
| Topology | Buck | Buck | Buck |
| Product Type | LED Lighting Drivers | LED Lighting Drivers | LED Lighting Drivers |
| Factory Pack Quantity | 2500 | 2500 | 2500 |
| Subcategory | Driver ICs | Driver ICs | Driver ICs |
| Number of Outputs | - | 1 Output | - |
| Moisture Sensitive | - | Yes | Yes |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
ISSI |
IS31LT3952-GRLS4-TR | LED Lighting Drivers 1.5A Dimmable Buck Switching Regulator | |
| IS31LT3953-GRLS4-TR | LED Lighting Drivers 3.0A Dimmable Buck Switching Regulator | ||
| IS31LT3954-GRLS4-TR | LED Lighting Drivers 3.0A Dimmable Buck Switching Regulator | ||
| IS31LT3954A-GRLS4-TR | LED Lighting Drivers 3.0A Dimmable Buck Switching Regulator with shared fault flag for One-Fail-All-Fail , Spread Spectrum, SOP-8-EP |