Hello, we are designing a new product that must provide power to an LCD display, 100mA at 18 or 19 V DC for the back-light diodes.
I have searched through the datasheets, the TPS92381 seems suitable, but there are many others, so would like to ask for guidance.
The IC must be integrated with a mixed analog and digital MCU board, so it must produce very little EMI.
Market is cost sensitive, so it must be economical.
Average current at 18/19V DC to the backlight diodes is 60 mA.
Operational temperature range ideally should be -10 to 85 celcius.
IC must be be available for the next 5 years.
Appreciate guidance. Thanks
