Part Number: TPS65160 We are using TPS65160 in our project for TFT display.We are not getting VGL(-5V) as per our design what may be the issue?Vcom is also getting wrong (5V instead of 3.3V)
Please guide.We are using recommended circuit .
Part Number: TPS65160 Hi guys,
I'm working on a LCD-TFT-like project. I found out this TPS65160 chip is dedicated made for LCD-panel as a PMIC with a controllable power-on sequencing, which is also very import for my board as well. I need VS and V_logic…
Part Number: TPS65160
I’m trying to use the TPS65160 to provide biasing voltages for an LCD panel. The TPS65160 part provides 4 output voltages Vs, Vgh, Vgl, and Vlogic. In my application I do not need Vlogic. But startup sequencing and the Enable pins…
Part Number: TPS65160A Other Parts Discussed in Thread: TPS65160 , TPS65162 , TPS65161A Hi,
customer found a failure and they test found SW tied to GND. here is the schematics:
and check from datasheet:
Does that mean Q1 is short?
and do we have newer…
Other Parts Discussed in Thread: TPS65160 Dear expert:
it looks on TPS65150 data sheet, the VS is always before than VGL, any solution can solve below problem? 5V power supply needed, so TPS65160 can't use. thanks.
Robin
Other Parts Discussed in Thread: TPS65160 , TPS65150 Hi experts,
In our product, we use TPS65160 to get Vs,VGH,VGL,VCOM. The power input of TP65160 is a 3.6V DC power supply.
The 3.6V power supply is controlled by a power switch.
In our application, the…