For those who see this thread:
The previous answer is incomplete and misses some points.
Please refer to this new thread for a more complete answer: e2e.ti.com/.../tps92200d2evm-about-the-value-of-rfb
Part Number: TPS92200D1EVM Hello everyone!
I set up the diagram as attached, but there is no voltage/current at the output... could you tell me what I did wrong?
Tks.
Ivan
Part Number: TPS92200D1EVM Other Parts Discussed in Thread: TPS92200 Hi Expert:
In the following diagram,the green line is the LED-290+ which is the output of the TPS92200.
I send zero voltage to DIM pin of TPS92200.
So the output voltage of TPS92200 start…
Part Number: TPS92200D1EVM What is the analog input impedance at the DIM input?
To set for example the DIM voltage with a fix resistor voltage divider from 12V supply like 10k to 1k or with 1M and 100k would it be the same?
Or do we need very low input…
Part Number: TPS92200D1EVM Other Parts Discussed in Thread: TPS92200 Hi, I am Sneha and I'm using a PCA9685 I2C chip to control LEDs using TPS92200D1 [LED Driver], LED [24Volts, typ 300mA] I'm able to control one LED from each pca9685 chip. The moment…
Part Number: TPS92200D2EVM Other Parts Discussed in Thread: TPS92200D1EVM , TPS92200 , Dear TI team
I have a question related to the content of the thread below.
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum…