Part Number: TPS92391 Hi team,
1. Is it set based on the lowest voltage of the LED light string? 2. The FB resistor has two modes: 2-resistor voltage division and 3-resistance voltage division. Based on previous experience, it is recommended to use 3-resistance…
Part Number: LP8866-Q1 Other Parts Discussed in Thread: TPS92391 , Hi team,
Can LP8866-Q1 and TPS92391 be used in P2P?
Need to modify software and hardware?
Thanks
Xiaoxiang
Part Number: TPS92391 Hello,
I know TPS92391 is a backlight boost LED driver, but I need some special configuration with 6 different LED strings which have different number of LEDs.
For example, CH2 will have 4 LEDs in series, and Vf will be 9.6V.
CH1…
Part Number: TPS92391 Dears,
Could check schematic diagram for TPS92391RHBR design? thanks.
Feature as below:
vin=12v
Iout=73mA single channel
VOUT=21V
Part Number: TPS92391 Hello,
Can you please provide more detailed specification of the power line FET driver circuit within the TPS92391, specifically the SD (pin 21) output structure?
The datasheet specifies that the SD pin is an open drain output and…
Part Number: TPS92391 Hi TI Teams,
Our VR project needs LED backlight driver, the input voltage range is 2.7V~5V, and it needs to support 6 channels of output. The demand of output voltage of each channel is greater than 20V, and the output current of…
Part Number: TPS92391 Other Parts Discussed in Thread: LP8863-Q1 Hi Team,
Do we have calculation tool like LP8863-Q1 for TPS92391? Or they can share the same tool?
BR,
Oliver Tang