Part Number: TPS22811 Dear
After 500cyc, the reliability engineer of 1pcs ZR module reported power-on anomaly, and the module returned to the development laboratory. After power-on, it was found that the module was started, but the power consumption card…
Part Number: TPS22811
Hi,
I am implementing TPS22811LRPWR in a hot swap design.
When the device is not connected to the backplane the PRESENT# signal is floating and when the device is inserted the PRESENT# signal is pulled to GND. This is the only signal…
Other Parts Discussed in Thread: TPS22811 Dear,
I am trying to simulate a circuit containing the TPS22811 IC with PSpice for Ti. Looking at the TI website , there should be a transient pspice model of that IC. However, I am unable to find that model using…
Part Number: TPS22811 Hi all.
I want to turn on/off the power to a servo. The datasheet only talks about resistor dividers on the EN and /EN pins.
What is the proper way to turn the powerswitch on and off from a microcontroller pin? And do I still need…
Part Number: TPS22811 Hi TI support,
I am reaching out as I am trying to use the TPS22811EVM evaluation board for testing, but the output is not providing the expected voltage.
Our setup is as follows:
12V in on the power input
An adjustable DC load connected…
Hello,
This thread is going on two weeks without a reply so I am closing/locking it. If there is another update here please make a new thread.
Best Regards,
Elizabeth
Part Number: TPS22811
Hello all,
This is my design for the issue described below:
I have a problem when I try to reduce voltage after the switch is off due to OVP
1. I'm powering up the switch at UVP state (4V) and the switch is off as expected.…
Part Number: TPS22811 Hi
Please suggest suitable products When the dc-dc is transferred out to 3.3V, it will be connected to an external device, and it needs to be protected against external overcurrent, current limit 2.5A
