Part Number: TPS55332-Q1 Tool/software: We are utilizing the TPS55332QPWPRQ1 boost converter IC and had a quick question. Section 6.3 of the datasheet (SLVS939B) states the Thermal resistance, junction to ambient as a max of 35 °C/W. Below that, Section…
Part Number: TPS55332-Q1 Tool/software: Hello. I'm using the TPS55332-Q1 as a backup source, in my design I need Vout = 4.29 and the VIN range is 1.5V to 4.39. The question is, what happens when VIN is greater than Vout? What is the state of the Vreg…
Part Number: TPS55332-Q1 Other Parts Discussed in Thread: LM5158 , LM5157 , LM5155 , LM5156 Tool/software: Hello team,
We are planning to use boost regulator TPS55332-Q1 for below requirement of Automotive grade
Vin=12V, Vout=48V@1.7A
Could you…
Part Number: TPS55332-Q1 Other Parts Discussed in Thread: LM5158 , LM5157 Tool/software: Hi,I want to use the TPS55332 in a new design and to do so, I'm trying to understand the example implementation in the section 8.2.1 (datasheet) and I can't understand…
Part Number: TPS55332-Q1 Hi team,
We designed a 12V to 40V boost converter using the TPS55332-Q1.
In the datasheet, there are D1 and D3 diodes in the functional block diagram.
Do our circuits also need them?
Best Regards,
Part Number: TPS55332-Q1 Hi,
We are planning to use TPS55332-Q1 for our new project. While simulating the circuit (from the datasheet) in 'PSPICE for TI', there was some errors. I have seen the same error in LTspice as well. I had to unmount one resistor…
Part Number: TPS55332-Q1
Hi support team,
The motor driver is driven by TPS55332-Q1. If the motor is driven with the VIN of TPS55332-Q1 lowered, a large input current flows into TPS553321-Q1.
tps55332-q1_wave2.pdf
I am thinking about countermeasures…
Part Number: TPS55332-Q1 Hi there,
In the datasheet the thermal shutdown junction temperature is typ 175, max 200 degC. However the absolute maximum operating virtual junction temperature is only 150degC. how can the IC claim to be protecting itself…
Part Number: TPS55332-Q1 Other Parts Discussed in Thread: TPS55340 , LM5122 , LM5155 , LM2588 Hi there,
I was looking at the specs for the TPS55332 and would like to know if the following input and output parameters are feasible for this device....…
Part Number: TPS55332-Q1 Hi all,
I'd like to know the startup voltage of TPS55332-Q1. Is the UVLO point for this device around 3.6V? In the datasheet, the range of supply voltage from 1.5V. However, the recommended voltage is from 3.6V. Can you tell…
