Hi,
I'm testing the SN6505B.
In datasheet Table 3, With the SN6505B and transformer(750316029), It is said that about 3.3V(input) -> 5V 1A(output) can be used.
However, when a circuit is constructed and a 5V regulator(LM1117s-5.0) is attached to the output stage and 250mA is pulled out from the regulator, a voltage drop occurs such that the regulator can not be used.
The circuit was designed as follows.
(SN6505B -> Transformer -> Diode(1N5819) -> 0.1uF/1uF/10uF -> Regulator) , In datasheet Figure 46, 47
How can i use 1A?
Regards,
Shin