Part Number: TPS43340-Q1 Hi, TI Support Team
Due to the delivery issues of the following products, a request was received from a customer to recommend a replacement product for a product with the same performance.
TPS43340QPHPRQ1
1. Request to check…
Part Number: TPS43340-Q1 I have mad an eval board for some tests on replacing an existing PMIC on one of our mainboards.
The BUCK1 controller won't start properly to regulate to 5V, just 0.3V are on the output.
After controlling the complete circuitry…
Part Number: TPS43340-Q1 I want to use BUCK1 for 5V (from 12V supply) and BUCK3 for 3V3, powered from BUCK1 since 12V supply is not possible.
BUCK2 is an independent rail...
So far so good, this works well on EVM when using the independent Enables.
Now…
Part Number: TPS43340-Q1 Hi team,
About TPS43340-Q1's Low Power Mode, I have some questions. Could you explain when HS Switch will be turned off in Low Power Mode?
Datasheet says [Whenever the VSENSEx value falls below the reference, the high-side MOSFET…
Part Number: TPS43340-Q1 Hello Team,
My customer would like to know if the CFF(Feedforward Capacitor) can be used in parallel with FB resistor at feedback network of TPS43340-Q1 to improve transient response as the relevant apps note(SLVA289B) as link below…
Part Number: TPS7A88 Other Parts Discussed in Thread: TPS6521905 , TPS43340-Q1
Dear TI
I am looking for a PMIC For c2000.
The PMIC must include at least two buck switching outputs and two LDO outputs.
The buck channel must be capable of producing a voltage…
Part Number: TPS43340-Q1 Hi, TI,
We are using the TPS43340-Q1 on our design, with +24V input and would like to generate a +16V output. In order to set the limit resistor, it is not clear from the datasheet which is the right current-sense voltage for…
Part Number: TPS43340-Q1
TI Team, The data sheet says this in the pin description section: " ...This pin has current limit-protection; do not use it to drive any other loads. " However, the EVM (snippet below)shows that the pin can be used to drive…
Part Number: TPS43340-Q1
I’m evaluating TPS43340-Q1 on headunit project and found that the device is disabled when EN pin is ~1.0V. Is this expected behavior of the device’s EN pin logic threshold?
