ADJ |
5 |
I |
Feedback pin. This pin is used with an external resistor divider or the NC pin when in a fixed version. |
DELAY |
3 |
O |
Reset pulse delay adjustment. Connect this pin through a capacitor to GND. |
EN |
15 |
I |
Enable pin. When the EN pin becomes lower than threshold, the device enters the stand-by state. |
GND |
8, 13 |
G |
Ground reference |
NC |
2, 6, 7, 9, 10, 11, 12, 14, 16, 17, 18, 20 |
— |
Not connected |
RESET |
1 |
O |
Output ready. This open-drain pin must be connected to VOUT through an external resistor. RESET is pulled down when the output voltage goes below threshold. |
VIN
|
19 |
P |
Input power-supply voltage |
VOUT
|
4 |
P |
Output voltage |
PowerPAD™ |
— |
Thermal pad |