Part Number: LM3880 Tool/software: Hi,
Could someone please help me confirm the configuration of the LM3880MF-1AA/NOPB when the enable pin and VCC are both +5V? I see that it is not recommended to do so but the datasheet mentions that there are a few…
Part Number: LM3880 Tool/software: hi Team,
I am using the same circuit as the standard application in the data sheet, with VCC = 3.3V.
When FLAGx starts to change from L to H, the voltage momentarily drops below 0V.
What causes this phenomenon…
Part Number: LM3880 Other Parts Discussed in Thread: TIDA-01480 , , TPS568215 , TPS56C215 I am designing a custom board using Zynq Ultrascale and I am using TIDA-01480 power supply design. I am planning to use LM3880 for power sequencing.
I am confused…
Part Number: LM3880 Tool/software: Hello team,
When EN is disasserted during power up sequence, this device is going to complete the power up sequence, and wait for 120ms , and starts power down sequence.
I am wondering how would device behave, if…
Part Number: LM3880-Q1 Tool/software: How is the delay set between FLAG1, FLAG2, and FLAG3 in the LM3880QMF-1AC/NOPB
Is the CEN( Cenable) capacitor need to be placed in Enable pin to set the delay between the flags
Part Number: LM3880 Good afternoon,
I am trying to locate the amount of internal resistance of the LM3880 so I can calculate the dissipation of a capacitor that will be connected to VCC. It is not provided within the LM3880's datasheet and after creating…
Part Number: LM3880 Have TI products utilizing factory set EEPROM (ie LM3880, TPS72733DSET, etc...) experienced memory corruption due to atmospheric neutron single event effects? Is there a paper showing immunity or upset rates?
Thanks
Ben Kr…
Part Number: LM3880 Hello,
The LM3880 power sequencer mentions in the front-page of datasheet that it can be cascaded to three levels that control nine voltage rails. The datasheet does not show an example of this configuration. Is there any documentation…
