Automotive, high-bandwidth, low-IQ programmable shunt regulator (pinout: RKA) 3-SOT-23 -40 to 125
Texas Instruments
Texas Instruments - PATL432LIAQDBZRQ1
$0.65
Texas Instruments - PATL432LIBQDBZRQ1
Texas Instruments - ATL432LIAQDBZRQ1
$0.20 - $0.58