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Maxim > 方案 > GPS方案

电池备份电路

数据资料
显示 标题/型号 关键优势
QV  PDF 低功耗µP监控电路，具有备份电池切换和片选控制
MAX16016, MAX16020, MAX16021

业内最灵活的电池备份监控电路，具有片选控制和电源监测功能
QV  PDF 低功耗电池备份电路，采用微型µDFN封装
MAX16033, MAX16034, MAX16035, MAX16036, MAX16037, MAX16038, MAX16039, MAX16040

业内尺寸最小的监控电路，提供精密的电源监测和电池备份功能
QV  PDF SOT23封装、低功耗微处理器监控电路，带有备用电池控制器和片选控制
MAX6365, MAX6365H, MAX6365L, MAX6365P, MAX6366, MAX6366H, MAX6366L, MAX6366P, MAX6367, MAX6367H, MAX6367L, MAX6367P, MAX6368, MAX6368H, MAX6368L, MAX6368P

业内唯一的SOT23 µP监控电路，带有电池备份切换和片选控制
QV  PDF SOT23封装、低功耗微处理器监控电路，带有备用电池控制器
MAX6361, MAX6361H, MAX6361L, MAX6361P, MAX6362, MAX6362H, MAX6362L, MAX6362P, MAX6363, MAX6363H, MAX6363L, MAX6363P, MAX6364, MAX6364H, MAX6364L, MAX6364P



Key Specifications:  Battery Backup Circuits
Part Number Reset Thresh.
(V)		 Reset Out Reset Out ICC
(µA)		 Features RoHS Available Package/Pins Smallest Available Pckg.
(mm2)		 Oper. Temp.
(°C)
Active Low Active High max max w/pins
MAX16016 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 5
Batt Freshness Seal
Battery On
Manual Reset
Power Fail Comparator
Watchdog
 Yes
TDFN-EP/10
 10 -40 to +85
MAX16020 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 5
Batt Freshness Seal
Battery On
Chip Enable Gate
Low Line
Manual Reset
Power Fail Comparator
Watchdog
TQFN/16
 17
MAX16021 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
Open Drain
Push-Pull
 5
Batt Freshness Seal
Battery On
Chip Enable Gate
Low Line
Manual Reset
Power Fail Comparator
Watchdog
TQFN/16
 17
MAX16033 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 50
Chip Enable Gate
Manual Reset
Power Fail Comparator
µDFN/10
 4
MAX16034 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 50
Chip Enable Gate
Power Fail Comparator
Watchdog
µDFN/10
 4
MAX16035 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 50
Battery On
Chip Enable Gate
Power Fail Comparator
µDFN/10
 4
MAX16036 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 50
Adjustable Reset Input
Chip Enable Gate
Power Fail Comparator
µDFN/10
 4
MAX16037 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 50
Manual Reset
Power Fail Comparator
µDFN/8
 4
MAX16038 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 50
Power Fail Comparator
Watchdog
µDFN/8
 4
MAX16039 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 50
Battery On
Power Fail Comparator
µDFN/8
 4
MAX16040 
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
 - 50
Adjustable Reset Input
Power Fail Comparator
µDFN/8
 4
MAX6365H 
2.5 to 3.3
3.3 to 5.5
 - Open Drain 50
Chip Enable Gate
Manual Reset
SOT/8
 9
MAX6365L 
2.5 to 3.3
3.3 to 5.5
 Push-Pull - 50
Chip Enable Gate
Manual Reset
SOT/8
 9
MAX6365P 
2.5 to 3.3
3.3 to 5.5
 Open Drain - 50
Chip Enable Gate
Manual Reset
SOT/8
 9
MAX6366H 
2.5 to 3.3
3.3 to 5.5
 - Open Drain 50
Chip Enable Gate
Watchdog
SOT/8
 9
MAX6366L 
2.5 to 3.3
3.3 to 5.5
 Push-Pull - 50
Chip Enable Gate
Watchdog
SOT/8
 9
MAX6366P 
2.5 to 3.3
3.3 to 5.5
 Open Drain - 50
Chip Enable Gate
Watchdog
SOT/8
 9
MAX6367H 
2.5 to 3.3
3.3 to 5.5
 - Open Drain 50
Battery On
Chip Enable Gate
SOT/8
 9
MAX6367L 
2.5 to 3.3
3.3 to 5.5
 Push-Pull - 50
Battery On
Chip Enable Gate
SOT/8
 9
MAX6367P 
2.5 to 3.3
3.3 to 5.5
 Open Drain - 50
Battery On
Chip Enable Gate
SOT/8
 9
MAX6368H 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 - Open Drain 50
Adjustable Reset Input
Chip Enable Gate
SOT/8
 9
MAX6368L 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 Push-Pull - 50
Adjustable Reset Input
Chip Enable Gate
SOT/8
 9
MAX6368P 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 Open Drain - 50
Adjustable Reset Input
Chip Enable Gate
SOT/8
 9
MAX6361H 
2.5 to 3.3
3.3 to 5.5
 - Open Drain 50 Manual Reset
SOT/6
 9
MAX6361L 
2.5 to 3.3
3.3 to 5.5
 Push-Pull - 50 Manual Reset
SOT/6
 9
MAX6361P 
2.5 to 3.3
3.3 to 5.5
 Open Drain - 50 Manual Reset
SOT/6
 9
MAX6362H 
2.5 to 3.3
3.3 to 5.5
 - Open Drain 50 Watchdog
SOT/6
 9
MAX6362L 
2.5 to 3.3
3.3 to 5.5
 Push-Pull - 50 Watchdog
SOT/6
 9
MAX6362P 
2.5 to 3.3
3.3 to 5.5
 Open Drain - 50 Watchdog
SOT/6
 9
MAX6363H 
2.5 to 3.3
3.3 to 5.5
 - Open Drain 50 Battery On
SOT/6
 9
MAX6363L 
2.5 to 3.3
3.3 to 5.5
 Push-Pull - 50 Battery On
SOT/6
 9
MAX6363P 
2.5 to 3.3
3.3 to 5.5
 Open Drain - 50 Battery On
SOT/6
 9
MAX6364H 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 - Open Drain 50 Adjustable Reset Input
SOT/6
 9
MAX6364L 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 Push-Pull - 50 Adjustable Reset Input
SOT/6
 9
MAX6364P 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 Open Drain - 50 Adjustable Reset Input
SOT/6
 9
See All Battery Backup Circuits (86)



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