Other Parts Discussed in Thread: TPS74901, TPS74701, TPS74801,
Hi there, I am looking for an LDO with the following specifications:
VIN = 1V1
VOUT = 0.8V
IOUT peak = 150 mA
Vout tolerance = 0.78V min - 0.82V max
1. Would the TPS7A1008PDSE be a good fit for this application?
In the datasheet, they mention "To make sure that the output voltage is well regulated and dynamic performance is optimum, the input supply must be at least VOUT(nom) + 0.5 V and VBIAS = VOUT(nom) + 1.05 V."
Please confirm if okay. We can use a 5V bias voltage
2. Would the TPS74901 / TPS74801 / TPS74701 be better fits? My concern is that they have a max output voltage tolerance of +/- 2%. Does this take into account the tolerance of the output resistor divider that would be required for this part? If we plan on using 1% feedback resistors, would this work?
Thanks in advance