Other Parts Discussed in Thread: LM2776
Hello,
We are using LM27761 (replaced in an old design containing LM2776 which is out of stock) to convert as below:
Vin = 5V
Vout = -4.9 to -5V is acceptable
Output Current = 10mA
As per the datasheet figure 18, the output impedance is around 7.5 Ohm at this current. As such, there shall be a max drop of 75mV and the desired Vout should be in range. Can you please confirm this?
Regards
Gaurav
