Wireless Charging solution Wiki
This Topic is used for Wireless Charging solution 1.Mcu C drive code: GitHub - STMicroelectronics/STWirelessCharging-C-Drivers: Standard C platform-independent drivers for wireless charging ICs
Power management
Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Forum Posts
LD1085D2T33R 5V INPUT TO 3V3 OUTPUT IS SUFFICIENT ARE NOT
Hi, In our project, we are using LD1085D2T33R as this regulator. In this regulator voltage drop is 1.3V .but in our design we providing 5V input the output is 3.3v it sufficient are not please let me know.
L6387E maximum gate drive current?
Hi,We are using a L6387E to drive two half-bridge MOSFETS of type STW20N65M5 or equivalent in a off-line DC/DC converter.The circuitry in between consists of a 10 Ohm resistor, and a diode+3.3 ohm resistor in discharge-direction, in parallel respecti...
Resolved! Will all or any battery charger ICs operate properly with rectified AC input?
Will all or any battery charger ICs such as L6924U operate properly with rectified AC input?The rough circuit below is of a bicycle dynamo that delivers 300mA-500mA of varying AC frequency and current ripple will this prevent the charger controller f...
Resolved! Battery charger ICs run from rectified AC input
Will IC such as L6924U operate with AC ripple on the power input? That is as if the power input were rectified AC with no reservoir capacitor?I posted this before but can not find the post now? Sorry for duplicating the question if it is duplicated...
Hello,everyone, can I beg you a help, I am using L6564 to do a power simulation in LTspice, but I can not find any model file, can you send me? thanks
Hello,everyone, can I beg you a help, I am using L6564 to do a power simulation in LTspice, but I can not find any model file, can you send me? thanks
Automotive airbag IC - L9678P datasheet
why RESET pin is ok，not polling down ，and POR == 0 �? WSM == 0 ；SSM == 0 ；but WD1_LOCKOUT always set ？ l CAN NOT deploy because WD1_LOCKOUT == 1make ARM_EN signal disable.
Automotive user configurable airbag IC - L9678P datasheet
what‘s the meaning of Buffer ： $0100 and Reset: $0002 in Chapter 5.1.2
