Part Number: TDA2EG-17 Other Parts Discussed in Thread: TDA2E , TPS65919-Q1 , LP8733 Hi team,
My customer is using the TDA2E platform, the solution is PMIC(TPS65919)+SOC: TDA2EGBHQCBDQ1, they find two power sequence and don't know how to select, please help…
Part Number: TPS65917-Q1 Hi Team,
My Customer is currently using the "TPS65917 Power Estimation Tool" and wanted to vary the "L DCR" value (column F), unfortunately this is a locked column. Is there a possibility that my customer can change this?…
Part Number: TPS65917-Q1 Dear expert,
May I double confirm with you about below spec issue?
Our DRA80xM EVM use TPS65917-Q1 for power solution.
The power required for VDD_CORE/VDD_MCU is up to 4.5A, but the Buck output current is only 3.5A.
Is there…
Part Number: TPS65917-Q1 Dear all.
For TPS65917-Q1 ( O917A133TRGZRQ1 ), SMPS1 and 2 provide two modes: Single-Phase / Dual-Phase.
I wonder if I can set up a dual-phase with HW design only.
(On the datasheet p.47 below, switch is automatically enabled.…
Hi,
The OTP settings for TPS65917-Q1 can be found in the user guides:
http://www.ti.com/lit/pdf/slvuas4
http://www.ti.com/lit/pdf/slvuaj1
http://www.ti.com/lit/pdf/slvuax9
http://www.ti.com/lit/pdf/slvubc8
Please note, this device cannot be reprogrammed…
Part Number: TPS65917-Q1 Hi
I have a question about TPS65917-Q1 LDO4. (OTP version is O917A14DTRGZRQ1)
We need LDO4 to output 3.3V voltage for TDA2E-17 USB moudle. Because there is no 5V power supply in our scheme, we can only provide 3.3V for LDO4 .Can it…
Part Number: TPS65917-Q1 Hi all,
In DRA72x EVM, TPS65917-Q1 part is PO917A13DTRGZRQ1, which according to https://e2e.ti.com/support/legacy_forums/automotive/f/26/t/563795?tisearch=e2e-sitesearch&keymatch=PO917A13DTRGZRQ1 , it means:
TPS65917-Q1
1.1
…
Part Number: DRA77P Hi,
According to document SLVUBC8A, "For 3.3-V VIO, a switched version of the 3.3-V supply rail enabled by SMPS5 can be used to supply VIO_IN which allows VIO_IN to be supplied after VCCA, but before GPIO_4 is enabled in the sequence…
Part Number: TPS65917-Q1 Hi Team,
here is a question on TPS65917-Q1. There is a step on Vsys. Is it OK?
Check the datasheet that there is only sequence requirement that we need to guarantee the sequence that Vsys is powered up first.
BRs
Given