Asus S62F 3.8 AC/DC Adapter

S62F Hardware Technical Specification Rev. 1.0 06/03/28
ASUSTeK Confidential Page 23
Chemistry:
Voltage:
Capacity:
Vendor:
Duration:
Charge Method:
Charging Source:
Gas-gauge:
Li-ion rechargeable battery
Nominal 11.1V (= 3.7V cell 3pcs in se rial, 2pcs in parallel)
2400mAH/Cell
Celxpert
Minimum 4 hour (w/o PMU)
Fast Charge: 2.5A, 3.0 hour (while System off)
AC Adapter
BENCHMARQ bq2060H
3.7.2 RTC Backup Battery
Purpose:
Chemistry:
Voltage:
Capacity:
Vendor:
Backup the RTC/CMOS data
While AC adapter off & Main Battery removed
Coin cell 2032 Li-ion battery
Nominal 3V
200mAH
TOSHIBA, Panasonic, KTS
3.8 AC/DC Adapter
The notebook can be powered either by an external AC adapter or by an internal battery pack. The AC adapter
is used as power source fo r the DC/DC converter and as constant cu rrent source for the battery pack.
Input Requirements:
AC line voltage:
AC line current:
AC line frequency
Efficiency
90V to 264V AC, Full Range
1.5A
50 Hz to 60 Hz
85% min.
Output requirements:
Output-Voltage
Output-Current
Ripple voltage
+19V DC +/- 3%
max.3.42A
500mVP-P
Power cord:
DC Cable length:
Plug to the adapter
180 mm +/- 50mm