over operating free-air temperature range (unless otherwise noted)(1)
|
MIN |
NOM |
MAX |
UNIT |
| VIN |
Input supply voltage |
2.5 |
|
10 |
V |
| VOUT |
Output voltage |
1.205 |
|
8.8 |
V |
| IOUT |
Output current |
0 |
|
80 |
mA |
| CIN |
Input capacitor(2) |
0 |
0.047 |
|
μF |
| COUT |
Output capacitor (for legacy chip only) |
0.47 |
1 |
|
| Output capacitor (for new chip only) (3) |
1 |
|
|
| TJ |
Operating junction temperature |
-40 |
|
125 |
°C |
(1) All voltages are with respect to GND.
(2) An input capacitor is not required for LDO stability. However, an input capacitor with an effective value of 0.047 μF is
recommended to counteract the effect of source resistance and inductance, which may in some cases cause symptoms of system level instability such as ringing or oscillation, especially in the presence of load transients.
(3) All capacitor values are assumed to derate to 50% of the nominal capacitor value. Maintain an effective output capacitance of 0.47 μF minimum for the stability.