Part Number: TPS65150 Hi,
When the IC temperature reaches about 55°C, the VCOM (10pin) current will oscillate, and the VIN (4pin) voltage will decrease.
Could you help me figure out the cause of this?
I would like to send you waveforms, layout diagrams…
Part Number: TPS65150-Q1 Hello, I am luis
I have questions about TPS65150-Q1.
I try to control TPS65150-Q1 by CTRL pin(pin 13). but TPS65150-Q1 always 4.6V out.
so, would you kike to check my TPS65150-Q1 circuit??
I attach TPS65150-Q1 circuit and Scope waveform…
Part Number: TPS65150 Hi team,
Can TPS65150 functionally replace XC9516A21AZR-G for LCD drive? I don't know details of the LCD bias supply family. Please suggest another if better one exists.
Best regards,
Hayashi
Part Number: TPS65150 When I was using the TPS65150 chip, I tested that the 5, 6 pin (SW) of the chip did not output waveform, I do not know what problems caused it. The schematic design is as follows:
Part Number: TPS65150
We are finally back working on this circuit from a while back -
The delays are not working - the outputs are coming on at same time? VO1>VO2 should be ~40ms... it is not.
Also - VO3 is not coming out of the VGH pin. We have…
Part Number: TPS65150 Dear TI
Please help check the schematic diagram, thank you.
input: 5V
output:
AVDD: 8.2v max 120mA
VGH: 12.5V max 1mA
VGL: -13V max 1mA