Part Number: TPS65130 Other Parts Discussed in Thread: TPS65120
I am using the datasheet and eval board notes to layout a circuit with the TPS65130 IC.
There is a connection to the feedback network that connects from VNEG (pin 15) to OUTN (pin 13…
Part Number: TPS65130 Tool/software: I have made a PCB based on the TPS65130 for an adjustable positive and negative power supply. After installing the components and testing the PCB I am getting strange results.
When DAQ output = 4.93 Vneg= 3.3v, 2…
Part Number: TPS65130 Tool/software: Hi Team,
customer feedback the TPS65130 drains high current while no loading.
They needs to control the ENP signal by MCU.
If tied ENP and PSP then will become normal.
Attached waveform for ENP and current…
Part Number: TPS65130 Tool/software: Hi Team,
I'm designing a DC/DC converter that uses 5V DC directly from the USB VBUS and is meant to output +/-15V.
The problem I'm having is that I have 0V at the output capactiors of the V_POS (+15V) and -5V…
Part Number: TPS65130 Dear team,
Will TPS65130 EOL soon? custoemr found this part is almost 20 years ago, they want to know if we have plan to EOL this part? and do we have same spec new part plan?
Thank you
Charles
Part Number: TPS65130 Hello, My customer would like to measure bode plots for TPS65130/1 to confirm closed loop stability. Could you show them the recommended test setup and procedure, please? Best regards, K.Hirano
Part Number: TPS65130 Hi team,
We are considering using the TPS65130 for only the negative output. In the circuit diagram shown in section 8.2 “Typical Application” of the datasheet, is it correct to assume that the following peripheral components can…
Part Number: TPS65130 Tool/software: Hi AE,
Currently, we plan to design an output of +12.5V/1mA and -12.5V/1mA.
Since the specification requires a minimum current of 700mA, what risks might occur if we operate below 1mA?
We would like to consult…
Part Number: TPS65130 Hi team,
We are considering using the TPS65130 for only the negative output. In the circuit diagram shown in section 8.2 “Typical Application” of the datasheet, is it correct to assume that the following peripheral components can…
Part Number: TPS65130 Other Parts Discussed in Thread: TPS65132 Hi experts,
In our application, we meet one surge issue during power-on stage with TPS65130, the sch. is attached, we capture the power-on voltage and current of TPS65130's input (USB5V_ISO…
