Seagate ST3250823SCE Manuel D’Utilisation
8
DB35 Serial ATA Product Manual, Rev. E
2.8.1.1
Typical current profiles
Figure 1. Typical 5V startup and operation current profile
Figure 2. Typical 12V startup and operation current profile
Table 2:
DC power requirements
Power dissipation (typical)
Average (watts, 25° C)
5V typ amps
12V typ amps
Spinup
—
—
2.0 (peak)
Idle
6.9
0.353
0.519
Operating (Consumer Storage Profile)
7.2
0.500
0.400
Seeking
8.6
0.318
0.585
Standby
1.4
0.265
0.006
Sleep
1.4
0.265
0.006