Part Number: TLV61070A
Hi,
Currently we are using TLV61070ADBVR in our design to generate 5V. Vin ranges from 2.5V ~ 4.35V and the max current consumption is 500mA . As per the design guidelines we have captured the schematics and the image is attached her for your reference.
Kindly advise as regarding this .
Regards,
Kaliga
Hi,
The input capacitors are changed to 4.7uF and 10uF in accordance with the datasheet's specifications. For your reference, I've attached the schematic image.
Since the value of R2 should be less than 100K, we have selected feedback resistors R1 and R2 as a combination of 90.9K and 10K. Is this acceptable?
Is the implementation of a feedback capacitor required?
Please let us know about this.
Hi,
If I connect two more 22uF capacitors in parallel with the C548, the output capacitance will then exceed 40uF. TI advises using a feedforward capacitor in the situation. We haven't yet connected that in our design. We calculated 1800pF using the below formula .
Can we connect this in our design?
Is the inductor value of 4.7uH, which we also selected, acceptable? Are there any limitations?
