Datasheet Details
| Part number | TPS92643-Q1 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.55 MB |
| Description | Automotive 3-A Synchronous Buck LED Driver |
| Datasheet | TPS92643-Q1-etcTI.pdf |
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Overview: TPS92643-Q1 SLUSCV5 – MAY 2022 TPS92643-Q1 Automotive 3-A Synchronous Buck LED Driver.
| Part number | TPS92643-Q1 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.55 MB |
| Description | Automotive 3-A Synchronous Buck LED Driver |
| Datasheet | TPS92643-Q1-etcTI.pdf |
|
|
|
The TPS92643-Q1 is a monolithic, synchronous Buck LED driver with a wide 5.5-V to 36-V operating input voltage range and 40-V tolerance that supports load dump for duration of 400 ms.
The TPS92643Q1 implements an adaptive on-time average current mode control based on inductor valley current detection.
The adaptive on-time control provides near constant switching frequency that can be set between 100 kHz and 2.2 MHz.
Compare TPS92643-Q1 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.
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