With LEDs being widely used in automotive applications, simple LED drivers are more and more popular. Compared to discrete solutions, a low-cost monolithic solution lowers system-level component counts and significantly improves current accuracy and reliability.
The TPS92611-Q1 device is a simple single-channel high-side LED driver operating from an automotive car battery. It is a simple and elegant solution, with LED diagnostics, to deliver constant current for a single LED string. Its one-fails–all-fail feature is able to work together with other LED drivers, such as the TPS9261x-Q1, TPS9263x-Q1, and TPS9283x-Q1 devices, to address different requirements.
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|Vin (Min) (V)|
|Vin (Max) (V)|
|Operating Temperature Range (C)|
|Package Size: mm2:W x L (PKG)|
|-40 to 125|
LED Open Detection
LED Short to Ground Detection
|8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD)|