Part Number: TPS61025 Other Parts Discussed in Thread: TPS61021A Hello, we want to use tps61025 and the input voltage is 1.8V-3.6V , 3.3V voltage output. I need to confirm if Vin is 1.8V ,the load current change from 500mA to 1A, how about the dynamic…
Other Parts Discussed in Thread: TPS61025 Hello Team,
Can you confirm that the VOUT pin on the TPS61025 is isolated from reverse current when the EN pin is pulled low? The datasheet notes that the input is isolated from the output when the device is…
Part Number: TPS61021A Other Parts Discussed in Thread: TPS61025 , Hi TI,
I am using the above mentioned booster to boost my battery voltage to 3.3V for driving a motor. My motor stall current is 1.2A, but in reality I will never reach that high current…
Other Parts Discussed in Thread: TPS61028 Hello,
Please answer following question from customer.
Q1:
In case of VBAT is supplied form battery and battery is discharged, start-up rush current may cause battery voltage decrease to UVLO voltage…
Other Parts Discussed in Thread: TPS61025 Hello all,
I am using the TPS61025 in my design.
Under typical conditions, the load on the TPS61025 output is around 15 mA.
However, occasionally, I activate an actuator, and this will bring up the current…
Other Parts Discussed in Thread: TPS61025 , TPS61020 Hello,
i/m using tps61025 on my project, and i notice significant ripple on output. Please see the screen shot:
Amplitude is up to 200 mV which is not normall at all. Right now i'm suppling…
Other Parts Discussed in Thread: TPS61025 My Customer have using TPS61025. The input source using two battery in series total 2.4V, 500mA. The output is fixed to 3.3V. Vout do not short to ground. Currently the powerPAD, GND & PGND are connected together…
Other Parts Discussed in Thread: TPS61025 I have implemented the TPS61025 to boost to 3.3V from a two-cell alkaline battery input. With fresh batteries (VBAT = 3.0V), the output voltage is approximately 3.25V, but when the input voltage starts to drop…
Other Parts Discussed in Thread: TPS61025 Dear all,
I'm designing a mobile medical device (blood pressure monitoring device) which will have one, two or three alkaline batteries in series. Power consumption is about 300 mA maximum (Air pump). So tps61025…
