TPS7A6650H-Q1

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS7A6650H-Q1 SLVSD64 – DECEMBER 2015 TPS7A6650H-Q1 40-V, Ultralow-I(q), 150°C-Ambient-Temperature Regulator 1 Features 1 Qualified for Automotive Applications AEC-Q100 Qualified With the Following Results: – Device Temperature: –40°C to 150°C Ambient Operating Temperature Range – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C4 4-V to 40-V Wide Vin Input Voltage Range With up to 45-V Transient Output Current: 50 mA Low Quiescent Current, I(q): – 2 µA when EN = Low (Shutdown Mode) – 12 µA Typical at Light Loads Low ESR Ceramic Output Stability Capacitor (2.2 µF–100 µF) 130-mV Dropout Voltage at 50 mA (Typical, V(Vin) = 4 V) Fixed 5-V Output Voltage Low Input Voltage Tracking Integrated Power-On Reset – Programmable Reset-Pulse Delay – Open-Drain Reset Output Integrated Fault Protection – Thermal Shutdown – Short-Circuit Protection 8-Pin MSOP-DGN Package 3 Description The TPS7A6650H-Q1 is a low-dropout linear regulator designed for up to 40-V Vin operations. With only 12-µA quiescent current at no load, it is quite suitable for standby microprocessor control-unit systems, especially in automotive applications. The device features integrated short-circuit and overcurrent protection. The device implements reset delay on power up to indicate the output voltage is stable and in regulation. One can program the delay with an external capac...