Part Number: TPS562201 Tool/software: Due to the data sheet update, the REN has changed. Changes from Revision B (September 2020) to Revision C (April 2024)
It seems that REN (EN pin resistance to GND) will change from Max 900Ω to 2400kΩ,and in order…
Part Number: TPS562201 Tool/software: Hi ,
I would like to understand the what is the significance of the C8 capacitor in the design which is not mounted in the Datasheet. And also I could not find much information about it in the datasheet. But we…
Part Number: TPS562201 Other Parts Discussed in Thread: TPS562208 Tool/software: Hi ,
I have used the recommended design in the Datasheet and have used in the feedback resistor value 10k and 57.6k for generating around 5.4 V.
and used 3.3u H with…
Part Number: TPS562201 Other Parts Discussed in Thread: TPS62902 , TPS562203 Tool/software: Hi Team ,
We are designing a handheld device which is driven by a 12 V battery . It is a ESP32-S3-WROOM-1-N8R8 based board (3.3V) . Request your suggestions…
Part Number: TPS562201 Tool/software: Hi experts,
our customer have additional question about original thread.
Chen said as followings
> EN pin voltage higher than VIN pin when turn-off input voltage, so you need to add clamp diode between EN…
Part Number: TPS562201 Tool/software:
Hello guys,
One of my customers uses TSP562201 for their mass-production.
Recently, this device datasheet is updated to version, SLVS091C. ESD performance was downgraded from 3000V to 2000V in the datasheet…
Part Number: TPS562201 Dear Sir/Ms.
How to calculate the Min on time of TPS562201? I only found the Min. off time in the data manual about 220ns. My colleague's client specs are as follows
Fsw Switching frequency VIN = 12 V, VO = 1.05 V, FCCM mode…
Part Number: TPS562201 I don't know how to test the open-loop bode diagram according to the EVM.
Based on the traditional method, a small-signal is injected between R3, and the TP6/TP5 is chosen as the input.
However, according to actual measurement…
Part Number: TPS562201 Hi team,
My customer is going to use this device and has 1 question.
They will face a situation that only Vout is biased with 5V but Vin is not.
Is there any concern with this?
Would they need to put an external protection…
Part Number: TPS562201 Hello team,
Do we have risk when 5V is applied to SW pin without Vin voltage? This situation happen due to a customer system use case.
Best regards,
Shotaro
