Resolved! STD10NF10T4 Spice model request
We would like to get spice model of STD10NF10T4 to do some simulation. Who can help me on this? Thanks. BRADeng
Power management
Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Forum Posts
Resolved! STEVAL-ISC004V1 PDO Configuration Not Working
Using the NVM configuration utility for the STEVAL-ISC004V1 seems to program fineHowever regardless of what I am writing the to the NVM, the source capabilities on the device dashboard never change and always show 3 PDOs for 5, 9, and 15 volts.
Resolved! STEVAL-IME014V1B
Hi,I would like to use the evaluation board STEVAL-IME014V1B to drive piezoelectric transducers for medical applications. Does the evaluation module include a built-in H-bridge for direct drive of ultrasound transducers? May I directly connect the de...
Resolved! Where to find Datasheet of this component "ST G MX GP 702"?
I can't find the Datasheet of this component, any help?
STEVAL-WLC89TRX Information
We currently use the WLC38, but wish to use the WLC89. Our sales provided the full datasheet, and is ordering samples of the STWL89 for us. However, there are no more evaluation kits available.Can the eval board reference design files and/or gerber f...
Resolved! Recommendation for ByPass Capacitor in L6387E Mosfet Driver
I have seen recommendation for by pass capacitor to be 10 times the boot strap capacitor for Mosfet driver IC's. When i verified the schematics of mb1419-g431cbu6-c01_schematic The Boostrap capacitance value is 1uF but the By pass capacitance value ...
L9026 incorrect response on MISO
Original title: MOSI is not responding in SPI interface TI C2000 MCU & L9026 Edited for clarity. Hi All, We are having SPI interface between TI C2000 MCU (TMS320F28P659DK8-Q1) and High Side Driver(L9026) the Our Target Board. Here are some observati...
Resolved! STNS01PUR LDO no output
Hello ST,Im using STNS01 as a power source in two of my different project prototypes. Unfortunately booth are facing the same problem. When the pcb was produced LDO/charger worked as intended. However after many battery and usb disconnection durring ...
SPV1050 standby current
Dear allI have built up the circuit of STEVAL-ISV019V1. I want to conserve power over one night in a supercap connected to VSTORE. With the 3V3 LDO enabled but no load present, the SPV1050 seems to draw about 7-8uA.Is it possible to bring it down to ...
Resolved! TCPP03 Vgs low with 1.8V EN
Hello,I created a custom board using the TCPP03-M20, based mostly on the NUCLEO H7S3 schematic.The only differences are:* My uC is using 1.8V, so the EN pin only gets 1.8V* VCC_VCONN is supplied with 5V instead of 3.3V* I use a single power path (usi...
