Part Number: TPS62801
Hi,
TPS62801 VSEL/MODE pin is multi function
We can use external resistor to select output voltage(16 selectable Vout).
After power up (VSEL→MODE), the pin is configured as an input for Mode Selection.
Low level at this…
Part Number: TPS62801 Other Parts Discussed in Thread: TPS8268105 Hi
TPS62801 VSEL/MODE pin is multi function
We can use external resistor to select output voltage(16 selectable Vout).
After power up (VSEL→MODE), the pin is configured as an input for…
Part Number: TPS62801 Other Parts Discussed in Thread: TPS62802 Do you have any circuit example for externally driving the TPS62802 MODE/VSEL pin HIGH after power on (without influencing RVsel) ? I would like to use forced PWM mode in for a 3.3V (RVsel…
Part Number: TPS62801 Other Parts Discussed in Thread: TPS62802 , TPS62806 Hi,
TPS62801
1: VSEL/MODE with external resistor to adjust output voltage, this is Power Save Mode(PWM/PFM), right?
2: VSEL/MODE direct to GND to fixed 1.2V output voltage, this…
Part Number: TPS62801 The TPS62801 datasheet states an effective output capacitance of up to 26uF. Is this referring to the nominal value of the output cap or should I be derating the output cap for DC Bias and other similar effects first?
Also, what…
Part Number: TPS62801 Hello,
We have purchased 100pcs of TPS62801YKAT from Mouser and see that device is marked by "J" that corresponds to TPS6280 6 YKAT, that is completely different for our application.
Then we have ordered the same TPS62801YKAT…
Part Number: TPS62801 Hi E2E team,
I am looking for a design which will convert 2.85V supply to 1.2V having a maximum current of 0.5 A at least footprint size. And I got one design of TPS62801YKAR . But the input current is very fluctuating, will it cause…
Hello Youhei MIYAOKA,
Thank you for reaching out,
Youhei Miyaoka said: Is this limit fixed value? If so, please teach me.
Or is this limit value the same as the ILIMF of the power switch between 0.8 and 1.2A?
You can consider ILIMF as the current limit…
Part Number: TPS62801 Other Parts Discussed in Thread: TPS62802 , TPS62806 ,
The TPS62801, TPS62802 and TPS62806 are optically differentiated by a special character printed on the WCSP package. On this one you may find also the pin 1 marker, usually a dot…