Michelle Hartsell, Product Engineer at Texas Instruments, discusses how for automotive electronics systems' designers maintaining a continuous V to critical subsystems during cold-crank, start-stop, load-dump or weak car battery conditions is extremely important. Conventional magnetically coupled coil transformer based solutions are bulky and costly. Implementing a buck-boost converter with integrated switches reduces external components and is therefore a space-saving and cost-effective solution to voltage regulation in automotive electronic systems.
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Y2R4U 6 months ago
id so give her an input voltage from my supply.
taurus26m 9 months ago
I'm not I understand why this is "necessary?" If automotive systems are designed correctly in the first place (let's ask GM) one should not NEED such devices
I see Chrysler started putting the voltage regulator in the very expensive ECU. Is this good design? Maybe we are having these systems designed by Chinese teenagers
fourfortyroadrunner 2 years ago
This is extremely informative and nicely detailed. Thank you!
DieselsAndDiodes 2 years ago