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參數(shù)資料
| 型號： | ICS1702 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | QuickSaver Charge Controller for Nickel-Cadmium and Nickel-Metal Hydride Batteries |
| 中文描述： | QuickSaver充電控制器的鎳鎘和鎳氫電池 |
| 文件頁數(shù)： | 12/28頁 |
| 文件大?。?/td> | 466K |
| 代理商： | ICS1702 |
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12
ICS1702
When a high level is required, the pin must be tied to V
DD
. The
voltage ranges for low (L), open (Z) and high (H) are listed in
Table 10,
DC Characteristics
. To program the AUX0 and AUX1
inputs, refer to the Mode Select List in Table 5. See the section on
Auxiliary Modes of Operation for additional information.
Mode Selection: AUX0, AUX1 Pins
The AUX0 and AUX1 inputs must be programmed by the user to
inform the
ICS1702
of the desired auxiliary mode. When left
unconnected (open) these tri-level pins will float to about 2.3V.
When a low level is required, the pin must be grounded.
Table 5: Mode Select List
Table 4: Charge Rate List
SEL0
SEL1
Charge Rate
Topping Charge
pulse Rate
one every 40 sec
one every 20 sec
one every 13 sec
one every 10 sec
one every 7 sec
one every 5 sec
one every 4 sec
one every 3 sec
one every 2 sec
Maintenance Charge Pulse
Rate
one every 160 sec
one every 80 sec
one every 53 sec
one every 40 sec
one every 27 sec
one every 20 sec
one every 16 sec
one every 13 sec
one every 10 sec
Fast Charge Timer
Duration (after reset)
21 min
39 min
57 min
75 min
110 min
144 min
212 min
244 min
275 min
L
L
L
H
H
H
Z
Z
Z
L
H
Z
L
Z
H
L
Z
H
4C (15 min)
2C (30 min)
1.3C (45 min)
1C (60 min)
C/1.5 (90 min)
C/2 (120 min)
C/2.5 (150 min)
C/3 (180 min)
C/4 (240 min)
See the section on
Controller Operation
for additional information on the topping charge and maintenance charge. See the section on
Charge Termination
Methods
for additional information on the charge timer.
AUX0
L
L
Z
Z
H
H
H
AUX1
L
H
Z
L
L
Z
H
Mode Selected
Charging System Test
Direct Maintenance
Fast Charge
Discharge-Only
Discharge-to-Charge
Condition
Ten Hour Timer
Mode Operation
Charging system test for embedded applications
Indefinite C/40 maintenance charge
Default
Battery discharge to 1V/cell
Battery discharge to 1V/cell followed by the selected charge mode
Timed C/10 topping charge followed by a C/40 maintenance charge
Limits total charge including the maintenance charge to 10 hours
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| ICS1702N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:QuickSaver Charge Controller for Nickel-Cadmium and Nickel-Metal Hydride Batteries |
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