Part Number: TPS68470 HI there,
Can you mention all the steps need to run the WLED boost as a voltage boost (DRV_WLEDx not connected in SCH)
-------Here is what we have:
BOOSTDIV set for 2Mhz Boost Switching Operation
Vmode to 1
VWLEDVAL register set…
Part Number: TPS68470 Hi
My customer is developing a Camera module with PMIC (TPS68470) on Intel platform.
It’s hard to measure the total power current for these two IR-LEDs (flash mode) by power meter,
When we configured the value of “[10000]000…
Part Number: TPS68470 Hi team,
Is TPS68470 used in the laptop after ADL platform? (e.g. RPL platform, MTL platform)
I'm covering Samsung Computer now, and the customer was using TPS68470 in ADL platform. To find more opportunities, I want to know if…
Part Number: TPS68470 Hi Team,
Do we have alternative solution for TPS68470
Customer is looking for any PMIC solution similar to TPS68470 for ADL platform and camera PMIC. If qualified by intel will be better.
They are concerned the supply of it in 1Q2023…
Part Number: TPS68470 Hi team,
As titled, my customer is consulting camera PMIC solution but they could not use BGA IC due to PCB limitation.
Is there any QFN divice that could support the case here?
Thanks
Max
Part Number: TPS68470 Hi team,
My customer is looking for PMIC for Camera and its power requirement as below;
1) 1.8V /0.3A
2) 2.8V / 0.3A
3) 1.05V / 1A+0.7A,
5) 5V / 1A (during 1ms)
I have already promoted TPS68470, but they said no LED driver is necessary…
Hi Sir,
Do you mean the output capacitor close to the TPS68470 can not be outside the recommended value? or total capacitors can not be outside the recommended value in the same power path(ex: ANA_OUT)?
Part Number: TPS68470 Hi Sir,
When enter the I2C command on the right, PMIC is malfunctioning. There are 2 cases of PMIC behavior.
[Case 1] ANA_OUT / S_IO_OUT / CORE => OK HCLKA => NG (Waveform abnormality)
*CORE waveform is the secondary side of…
Part Number: TPS68470
Hi Sir,
My customer has a issue about the MCLK output 40MHz or did not any output. They have some questions for power-up timing sequence as below.
1. Only 3V3_SUS and 3V3_VDD are specified in the datasheet 8.3.1 ) of TPS68470, could…
Part Number: TPS68470 Regarding datasheet page#18 Power-UpSequenceand Modes, Do you have specific rules after V3V_SUS and 3V3_SYS inputs? any constricted rules I2C pullup supply/ GPIC signals(Example platform reset signal). I carefully looked datasheet…