TLV6703-Q1

www.ti.com TLV6703-Q1 SNOSDA1 – NOTVLEVM6B7E0R32-Q0210 SNOSDA1 – NOVEMBER 2020 TLV6703-Q1 Automotive Micropower, 18-V Comparator With 400-mV Reference 1 Features Qualified for automotive applications AEC-Q100 qualified with the following results: – Device temperature grade 1: -40°C to +125°C ambient operating temperature range – Device HBM ESD classification level H2 – Device CDM ESD classification level C6 Wide supply voltage range: 1.8 V to 18 V Adjustable threshold: down to 400 mV High threshold accuracy: – 0.5% Max at 25°C – 1.0% Max over temperature Low quiescent current: 5.5 µA (Typ) Open-drain output Internal hysteresis: 5.5 mV (Typ) Temperature range: –40°C to +125°C Package: leadless WSON-6 2 Applications Emergency call (eCall) Automotive head unit Instrument cluster On-board (OBC) & wireless charger 3 Description The TLV6703-Q1 high voltage comparator operates over a 1.8-V to 18-V range. The TLV6703-Q1 has a high-accuracy comparator with an internal 400-mV reference and an open-drain output rated to 18 V for precision voltage detection. The monitored voltage can be set with the use of external resistors. The OUT pin is driven low when the voltage at the SENSE pin drops below (V IT–), and goes high when the voltage returns above the respective threshold (V IT+). The comparator in the TLV6703-Q1 includes built-in hysteresis for filtering to reject brief glitches, thereby ensuring stable output operation without false triggering. The ...