Processor Supervisor 3.5V 2.85V to 5V 4-Pin(3+Tab) SOT-143 T/R
Automotive 4-Pin Power Management IC, 0.78V to 5.5V, 125°C
Power Supply Support Circuit, Fixed, 1 Channel, +4.63VV, BICMOS, PDSO4, SOT-143, 4 PIN