Absolute Maximum Ratings; T62.062.C Absolute Maximum Ratings Table; T62.062.C Electrical Characteristics Table; Electrical Characteristics - Acer Extensa 61X Service Manual

Max. T
Safety charging timer
Battery temperature constantly monitoring
Over voltage protect 13V
Providing low battery warning signals when the system using battery as the main power
source
2.9.3

Absolute Maximum Ratings

Table 2-16

T62.062.C Absolute Maximum Ratings Table

Parameter
Supply voltage ( Adapter)
Output current
Total sink current of all O/P pin
(output pin to DC/DC not included)
Charge current
Operating temperature
Storage temperature
2.9.4

Electrical Characteristics

Table 2-17

T62.062.C Electrical Characteristics Table

Parameter
INPUT
External Adapter
Disable (High)
(Low)
(Supply current)
System in use power
(High)
(Low)
(Supply current)
2-92
Symbol Condition
AC power *Note 1
Disable Delay about 10 ms
S.I.U.
Maximum Ratings
0V to +24V
3A
15mA
1.9A
0 to 60
-10 to 85
MIN
19
3.5
-
300
4.0
-
1
TYP MAX UNITS
20 21 V
5 5.25 V
- 0.7 V
- - uA
5 5.25 V
- 2.0 V
- - mA
Service Guide