Part Number: TPS2121EVM-023 Other Parts Discussed in Thread: TPS2121 Tool/software:
I am developing a custom board using the TPS2121 power multiplexer with IN1 = 5V and IN2 = 5V. Is the output filtering and protection circuit shown in the above figure…
Part Number: TPS2121EVM-023 Other Parts Discussed in Thread: TPS2121 Tool/software: The use is to simulate the situation of IN1 instantaneous disconnection, the TPS2121EVM-023 demo is set with SS select 1uf (the test is better than another 10nf), PR1…
Part Number: TPS2121EVM-023 Other Parts Discussed in Thread: TPS2121 Tool/software: 1、Testing TPS2121 EVM, it is found that the output delay is larger from the high-voltage power supply to the low-voltage power supply，This is far from the specification…
Part Number: TPS2121EVM-023 Other Parts Discussed in Thread: TPS2663 , TPS2662 , TPS2660 Tool/software: Dear TI,
Looking for IC to protect 9-28V battery from short circuit & overvoltage.
Recommend suitable ICs?
Thanks, Ramana
Part Number: TPS2121EVM-023 Other Parts Discussed in Thread: TPS25948 , TPS25947 Tool/software: Hey Everyone,
I have Purchased the TPS2121EVM-023.
i would like to make a smooth transition between 2 PSU.
each PSU is a battery from 15-18V.
my system load…
Part Number: TPS2121EVM-023 Hi, I want to use the part to switch between 2 inputs to the output (to my power distribution.)
Normally only one input will be present, but my concern is what if both are used?
I have the EVM but J16 would be a short so I…
Part Number: TPS2121EVM-023 Other Parts Discussed in Thread: TPS2121 hi Sir,
i got a question in TPS2121 EVM board test single power in (EX: IN1 6.6V/4A or IN2 6.4V/4A input ) and E-load 2.5A is normal. but after IN1 ON and E-load 2.5A, the IN2 ON trigger…
Part Number: TPS2121EVM-023 Other Parts Discussed in Thread: TPS2121 I have a requirement of switching the power supplies automatically.
If I provide voltage at Vin1= 12V and Vin2= 12.8V
And when Vin1 voltage drops to 0V it should switch to Vin2 without…
Part Number: TPS2121EVM-023 Other Parts Discussed in Thread: TPS2121 Dear team,
My customer is designing a new feature like UPS function by designing 2 power supplies to power buffer devices. The Pout=5V*1A, (+/-5%).
Customer debug our EVM board by adding…
Part Number: TPS2121EVM-023 Other Parts Discussed in Thread: TPS2121 Hello,
Currently I am performing tests on the TPS2121 EVM and have encountered an error with inrush current. When I have a load that is drawing around 2A of current the device cannot…
