Part Number: TPS7A52-Q1 Other Parts Discussed in Thread: TIDA-01022 Hello! At the moment, I am developing a printed circuit board that is very remotely similar to TIDA-01022. There are many power lines on the board that need to be separated by LC-filters…
Part Number: TPS7A52 Hello,
We are considering TPS7A52 as LDO for GSM module that requiers typ 3.8V and is 3.3V min. Max current pulse will be 2A.
I have two concerns:
1) Shutdown current: as this is battery powered 25µA in "GND pin current" max seems really…
Part Number: TPS7A52 When I searched TPS7A52 in the PSpice for TI tool, I only see one simulation model is available, and that is for TPS7A52-Q1 with 3 in pins and 3 out pins. However, the one I want to use is the TPS7A52 model. Will this model be updated…
Part Number: TPS7A52 Hi, I have a problem with TPS7A5201 layout. Schematic is attached. Input voltage is 4.2V and output voltage is set with R13 and R14 to 3.8V. If layout is not loaded works good, I measure stable 3.8V on output.
But if I add load 500mA…
Part Number: TPS7A52 Hello team,
I received a inquiry from my customer about the capacitance use for the TPS7A52.
Customers expect to use small capacitors due to PCB space and availability. Is it OK to use the 22uF output capacitor?
It is difficult to…
Part Number: TPS7A52 Hello,
I have a strange behavior when simulating the TPS7A52. It looks like the output discharge function works as a reverse boost instead of dissipating the energy:
Is it possible to modify the spice model in order to have a more…
Part Number: TPS7A52-Q1 Other Parts Discussed in Thread: TPS7A52 I found a couple of bugs with the unencrypted SPICE model this device.
1. The text file, line 34, is missing a comment character. This prevents TINA from importing the model- please fix this…