USB charge controller for 5V automotive rails
It operates from a 4.5V to 5.5V supply rail — the standard USB VBUS voltage range — and draws only 155 µA quiescent current, which matters for always-on ports that must not drain the vehicle battery when the engine is off. The part integrates the power switch and the charge-protocol handshake logic into a single SOT-23-6 package, saving board area on cramped ECU layouts.
Wide temperature range for under-hood duty
If the USB port needs to survive a 125°C soak while delivering 5V to a tablet or diagnostic tool, this part covers that corner.
Active production, SOT-23-6 package
Listed as Active — Texas Instruments continues to manufacture the TPS2513AQDBVTQ1 with no announced end-of-life.