參數(shù)資料
型號： MAX1773
廠商： Maxim Integrated Products, Inc.
英文描述： Power Source Selector for Dual-Battery Systems
中文描述： 電源選擇器，用于雙電池系統(tǒng)
文件頁數(shù)： 11/20頁
文件大小： 397K
代理商： MAX1773
______________________________________________________________________________________
11
M
Power Source Selector for
Dual-Battery Systems
V
BATSEL
MAX1773-Fig-07
CHG_ TURN-ON DELAY
V
CHGA
V
CHGB
V
THMA
< V
TCOMP
V
THMB
< V
TCOMP
V
CHARGER
V
CHARGER
Figure 7. Charge Turn-On Delay (Battery A to Battery B)
V
BATSEL
MAX1773-Fig-08
CHG_ TURN-ON DELAY
V
CHGB
V
CHGA
V
THMA
< V
TCOMP
V
THMB
< V
TCOMP
V
CHARGER
V
CHARGER
Figure 8. Charge Turn-On Delay (Battery B to Battery A)
V
DIS
_
V
ACDET
MAX1773-Fig-05
AC TO BATTERY SWITCHOVER DELAY
V
BAT
_ > 5
V
MINV
V
THM
_ < V
TCOMP
A
CDET
TO BAT_ TRIP
THRESHOLD
V
EXTLD +
V
DIS_GS
V
EXTLD
3V
Figure 5. AC to Battery Switchover Delay
V
DIS
_
V
ACDET
MAX1773-Fig-06
BATTERY TO AC SWITCHOVER DELAY
V
BAT
_
> 5
V
MINV
V
THM
_
< V
TCOMP
A
CDET
TO BAT_ TRIP
THRESHOLD
V
EXTLD
V
EXTLD +
V
DIS_GS
Figure 6. Battery to AC Switchover Delay
Transition Time Diagrams (continued)
(V
COM_GS
= COM_ turn-on clamp voltage, V
DIS_GS
= DIS_ turn-on clamp voltage, V
CHARGER
= system step-down charger output.)
相關PDF資料
PDF描述
MAX1773A Power Source Selector for Dual-Battery Systems
MAX1773AEUP Power Source Selector for Dual-Battery Systems
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相關代理商/技術參數(shù)
參數(shù)描述
MAX1773AEUP 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX1773AEUP+ 功能描述:電池管理 Power Source Selector for Dual-Battery Systems RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX1773AEUP+T 功能描述:電池管理 Power Source Selector for Dual-Battery Systems RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX1773EUP 制造商:Maxim Integrated Products 功能描述:20 PINS TSSOP PKG - Bulk
MAX1773EUP+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
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