Part Number: TPS62903 Tool/software: Hello:
Customer plan to use the TPS62903RPJR chip here. Could you please confirm if the PG pin needs to be pulled up? How much resistance does it need to be connected through? How much voltage is pulled up? Or can…
Part Number: TPS62903 Tool/software: Is 100%duty cycle output available when the TPS62903 is in the "Auto PFM/PWM with AEE" mode or is it only available in "forced PWM"
Hi Colin, I sent you a message on webex. Also, I noticed that there is no test circuit available for the TPS62903, but there is one for the TPS62903Q1. Would that be sufficient to model the 62903 (non-Q1 version)?
Part Number: TPS62903 Hello,
Regarding the EN input pin, we place to use a 470k to 3.3V with a 0.1uF cap, to time delay the turn OFF of the buck. Since the datasheet does not specify the value of the internal pulldown, I don't know if I am guaranteed to…
Part Number: TPS62903-Q1 Hi Team,
SS need to get the material CTE value to support T- project.
Please let me know the CTE,Tg, Elastic modulus of TPS62903QRYTRQ1 .
1) Elastic modulus : Young's modulus)
2) CTE : Coefficient of Thermal Expansion, α…
Part Number: TPS62903-Q1 Other Parts Discussed in Thread: TPS62903 , Hi team,
When my board working in high temperature(RT=85℃),the temperature of the measured plate is 100℃ when it is stable.
I found that after running for half-hour, the PG output of the…
Part Number: TPS62903-Q1 Hi Team,
My customer need small size solution because of Camera module application.
is it possible to use small size chip inductor with below condition?
I know that we have other solution but Customer need to make sure about…
Part Number: TPS62903-Q1EVM Other Parts Discussed in Thread: TPS62993-Q1 , TPS62903-Q1 Dear TI team,
We received the TPS62903-Q1 EVM and replaced it with TPS62993-Q1 IC, as it is common.
We are operating with MODE/S-CONF with 11k (1MHz, Auto PWM).
Vout…