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Battery Backup Switching :
127 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Type Mounting Style Package / Case Maximum Operating Temperature Series Packaging Supply Voltage - Max Battery Backup Switching Output Type Threshold Voltage Number of Inputs Monitored Manual Reset Quiescent Current
STM6601CM2DDM6F
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RFQ
8,886
In-stock
STMicroelectronics Supervisory Circuits Smart Push-Button Power On Lock Out Voltage Supervisory SMD/SMT TDFN-12 + 85 C STM6601 Reel 5.5 V No Backup Open Collector / Drain 3.1 V 1 Input Manual Reset  
MAX6375XR31+T
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RFQ
2,500
In-stock
Maxim Integrated Supervisory Circuits 3-Pin ULow-Power Voltage Detector Voltage Detectors SMD/SMT SC-70-3L + 85 C MAX6375X Reel 5.5 V     3.1 V 1 Input No Manual Reset  
STM1061N31WX6F
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RFQ
8,230
In-stock
STMicroelectronics Supervisory Circuits 3.1V Active Lo Open Drain Voltage Detect Voltage Detectors SMD/SMT SOT-23-3 + 85 C STM1061 Reel 6 V No Backup Active Low, Open Drain 3.1 V 1 Input No Manual Reset  
STM1061N31W6F
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RFQ
7,036
In-stock
STMicroelectronics Supervisory Circuits Low power voltage detector Voltage Detectors SMD/SMT SOT-323-3 + 85 C   Reel 6 V No Backup Active Low, Open Drain 3.1 V 1 Input No Manual Reset  
MAX16021LTET+
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RFQ
117
In-stock
Maxim Integrated Supervisory Circuits uPwr w/Bat-Backup 3.100V Voltage Supervisory SMD/SMT TQFN-EP-16 + 85 C MAX16021L Tube 5.5 V Backup Active High, Active Low, Open Drain, Push-Pull 3.1 V 1 Input Manual Reset  
Default Photo
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RFQ
3,000
In-stock
onsemi Supervisory Circuits 3.1V Detector w/Reset Low Voltage Detectors SMD/SMT SC-82AB-4 + 85 C NCP305 Reel 10 V     3.1 V 1 Input No Manual Reset  
NCP303LSN31T1G
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RFQ
766
In-stock
onsemi Supervisory Circuits 3.1V Detector w/Reset Low Voltage Detectors SMD/SMT SOT-23-5 Thin (TSOP-5) + 125 C NCP303 Reel 10 V Backup Active Low, Open Drain 3.1 V 1 Input No Manual Reset  
SP809EK-L-3-1/TR
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RFQ
2,782
In-stock
Exar Supervisory Circuits 3 PIN MICROPROCESSOR RESET CIRC... Voltage Supervisory SMD/SMT SOT-23-3 + 85 C SP809 Reel 6 V No Backup Active Low, Push-Pull 3.1 V 1 Input No Manual Reset  
BD46311G-TR
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RFQ
975
In-stock
ROHM Semiconductor Supervisory Circuits RESET DETEC VOLT 3.2V Voltage Detectors SMD/SMT SSOP-5 + 105 C BD46 Reel - No Backup CMOS 3.1 V 1 Input No Manual Reset 750 nA
BU4231G-TR
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RFQ
3,842
In-stock
ROHM Semiconductor Supervisory Circuits CMOS LOW VOLT DETEC Voltage Detectors SMD/SMT SSOP-5 + 125 C BU42 Reel 7 V No Backup Open Drain 3.1 V 1 Input No Manual Reset  
BD4931G-TR
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RFQ
2,067
In-stock
ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 3.1V Voltage Monitors SMD/SMT SSOP-5 + 105 C BD49 Reel - No Backup CMOS 3.1 V 1 Input No Manual Reset 750 nA
BD5231FVE-TR
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RFQ
1,266
In-stock
ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 3.1V Voltage Detectors SMD/SMT HVSOF-5 + 105 C BD52 Reel 10 V No Backup Open Drain 3.1 V 1 Input No Manual Reset  
XC61CC3102MR-G
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RFQ
3,000
In-stock
Torex Semiconductor Supervisory Circuits Voltage Monitors SMD/SMT SOT-23-3 + 85 C   Reel 10 V Backup CMOS 3.1 V 1 Input No Manual Reset 0.7 uA
BD4731G-TR
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RFQ
2,979
In-stock
ROHM Semiconductor Supervisory Circuits RESET DETEC VOLT 3.1V Voltage Monitors SMD/SMT SSOP-5 + 75 C BD47 Reel - No Backup Open Collectors 3.1 V 1 Input No Manual Reset 1.6 uA
BU4231F-TR
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RFQ
2,980
In-stock
ROHM Semiconductor Supervisory Circuits LOW VOLT DETECT VOLT 3.3V Voltage Monitors SMD/SMT SOP-4   BU42 Reel       3.1 V      
BD4831G-TR
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RFQ
17
In-stock
ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 3.1V Voltage Detectors SMD/SMT SSOP-5 + 105 C BD48 Reel 10 V No Backup Open Drain 3.1 V 1 Input No Manual Reset  
BU4231FVE-TR
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RFQ
2,749
In-stock
ROHM Semiconductor Supervisory Circuits LOW VOLT DETECT VOLT 3.3V Voltage Detectors SMD/SMT HVSOF-5 + 125 C BU42 Reel 7 V No Backup Open Drain 3.1 V 1 Input No Manual Reset  
SP809NEK-L-3-1/TR
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RFQ
153
In-stock
Exar Supervisory Circuits 3 PIN MICROPROCESSOR RESET CIRC... Voltage Supervisory SMD/SMT SOT-23-3 + 85 C SP809 Reel 6 V No Backup Active Low, Open Drain 3.1 V 1 Input No Manual Reset  
R3132Q31EA-TR-FE
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RFQ
100
In-stock
Ricoh Electronic Supervisory Circuits Low Voltage Detector with output delay (internal count... Voltage Detectors SMD/SMT SC-82AB-4 + 85 C R3132Q Reel 6 V Backup CMOS, Open Drain 3.1 V 1 Input Manual Reset  
R3117K313C-TR
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RFQ
100
In-stock
Ricoh Electronic Supervisory Circuits Voltage Detector with SENSE pin Voltage Supervisory SMD/SMT DFN1010-4 + 105 C R3117K Reel 6 V Backup CMOS 3.1 V 1 Input No Manual Reset  
R3111Q311C-TR-FE
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RFQ
100
In-stock
Ricoh Electronic Supervisory Circuits Low Voltage Detector Voltage Supervisory SMD/SMT SC-82AB-4 + 85 C R3111Q Reel 10 V Backup CMOS 3.1 V 1 Input No Manual Reset  
R3112Q311A-TR-FE
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RFQ
100
In-stock
Ricoh Electronic Supervisory Circuits Low Voltage Detector w/output delay Voltage Detectors SMD/SMT SC-82AB-4 + 85 C R3112Q Reel 6 V Backup CMOS, Open Drain 3.1 V 1 Input No Manual Reset  
NCP301LSN31T1G
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RFQ
2,900
In-stock
onsemi Supervisory Circuits 3.1V Detector w/Reset Low Voltage Detectors SMD/SMT SOT-23-5 Thin (TSOP-5) + 125 C NCP301 Reel 10 V Backup Active Low, Open Drain 3.1 V 1 Input No Manual Reset  
BD48K31G-TL
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RFQ
3,000
In-stock
ROHM Semiconductor Supervisory Circuits Standard Voltage Detector Voltage Detectors SMD/SMT SOT-23-3 + 105 C BD48 Reel 6 V     3.1 V 1 Input    
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RFQ
onsemi Supervisory Circuits VDETECTOR W PROG DLY 3.1V Voltage Detectors SMD/SMT TSOP-5 + 125 C NCP303 Reel 10 V     3.1 V 1 Input No Manual Reset  
BU4931F-TR
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RFQ
ROHM Semiconductor Supervisory Circuits IC CMOS VOLT DETECT Voltage Detectors SMD/SMT SOP-4 + 125 C BU4931F Reel 7 V No Backup CMOS 3.1 V 1 Input No Manual Reset 0.45 uA
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RFQ
SII Semiconductor Supervisory Circuits 3.1V 1.3uA N-Ch Open Voltage Detectors Through Hole TO-92 + 85 C S-T111 Series Bulk 10 V     3.1 V 1 Input No Manual Reset  
XC61CC3102NR-G
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RFQ
Torex Semiconductor Supervisory Circuits Voltage Monitors SMD/SMT SSOT-24-4 + 85 C   Reel 10 V Backup CMOS 3.1 V 1 Input No Manual Reset 0.7 uA
BD4831FVE-TR
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RFQ
ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 3.4V Voltage Monitors SMD/SMT VSOF-5 + 105 C BD48 Reel - No Backup Open Drain 3.1 V 1 Input No Manual Reset 750 nA
BU4331G-TR
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RFQ
ROHM Semiconductor Supervisory Circuits CMOS LOW VOLT DETEC Voltage Detectors SMD/SMT SSOP-5 + 125 C BU43 Reel 7 V No Backup CMOS 3.1 V 1 Input No Manual Reset 0.45 uA
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