Part Number: TPS61097A-33 Hi Team, I would like to seek your insight into this matter.
I used 20uF input cap and 4.7uF output and also tried 10uH inductor, it still does not provide 3.3v at the output. Here I would like to clarify that on No load, I…
Part Number: TPS61097A-33 Hi Team,
After 2.4V voltage input to the VBAT, the LED 8EA (5 seconds) operation produces a lot of voltage drop and enters CUT OFF.
Is there any way to minimize the voltage drop on the DC/DC side?
1. Check voltage drop using…
Part Number: TPS61097A-33
The customer was using the TPS61097A-33 for remote control.
TPS61097A Schematic : There is no problem with the boost action.
Input Voltage(VBAT) : 3V(AA*2)
Output Voltage : 3.3V
LED 1ea : 2mA
We designed to add Voltage detector…
Part Number: TPS61097A-33 Other Parts Discussed in Thread: TPS61291 Three separate questions:
1) Is there any time delay from the time the EN pin is taken low to the time the bypass switch is engaged? I am concerned about the energy from the output capacitors…
Part Number: TPS61097A-33 Hello,
TPS61097A-33 is using with one cell battery (1.2 V) and is problem to start. Schematic is a typical connection from datasheet with a recomended parts (Inductor, capacitors).
When I connect to battery, power consumption…
Other Parts Discussed in Thread: TPS61097A-33 Hi All,
I am working on the project using TPS61097A-33 to get 3.3V from 3.6V Li-SOCI2 battery (TL-5955). The system load is dynamic, from 0.2mA to 40mA. With the brand new battery, circuit runs OK. With used…
Part Number: TPS61097-33 Other Parts Discussed in Thread: TPS61097A-33 , TPS61098 Team,
I have a customer currently using TPS61097-33 and are looking at TPS61097A-33 , but notice the that quiescent current is almost twice as high on the newer device. That…
look like TPS610993 is Ok for this application if the WCSP package is acceptable.
or maybe TPS61097A-33, which has very small shutdown current.
let me if my understanding about the circuit is correct.
1. S1 is off, Q4A off, Q2 is off, the TPS610985…
Part Number: IWR1642 Other Parts Discussed in Thread: LP87524B-Q1 , , TPS652510 , TPS61097A-33 , TPS7A91 , TPS7A88 , TPS386000 Hi Team,
My customer is evaluating IWR1642 and feedback the related PMIC LP87524B-Q1 is too expensive and don't have Non-auto version…