BU45K/BU46K Series Voltage Detector ICs

ROHM Semiconductor BU45K/BU46K Series Voltage Detector ICs with built-in counter timer offer a low current consumption of 2.3μA (Typ.) and high accuracy detection voltage of ±1.0%. The BU45K/BU46K series has a detection voltage range of 2.3V to 4.8V with a counter-timer delay circuit built-in, eliminating the need for an external capacitor. 

Résultats: 18
Sélectionner Image Référence Fab. Description Fiche technique Disponibilité Prix (CAD) Filtrer les résultats dans le tableau par prix unitaire basé sur votre quantité. Qté. RoHS Modèle de ECAO Type Style de montage Package/Boîte Tension de seuil Nombre d'entrées contrôlées Type de sortie Réinitialisation manuelle Horloges de surveillance (type watchdog) Basculement sur la batterie de secours Durée du délai avant réinitialisation Tension d’alimentation - Max. Température de fonctionnement min. Température de fonctionnement max. Précision Série Conditionnement
ROHM Semiconductor Circuits de surveillance IC Vtg detector 5,716En stock
Bande coupée
$0.936
$0.658
$0.609
$0.531
Bobine
$0.419
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 2.9 V 1 Input CMOS No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance IC Vtg detector 5,969En stock
Bande coupée
$0.965
$0.678
$0.609
$0.531
Bobine
$0.419
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 2.6 V 1 Input CMOS No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance 3.3V, CMOS Output Type, Fixed Delay (200msec) Voltage Detector 2,549En stock
Bande coupée
$1.04
$0.74
$0.665
$0.583
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 3.3 V 1 Input CMOS No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape
ROHM Semiconductor Circuits de surveillance Volt Det IC 2.3V Open Drain 2,990En stock
Bande coupée
$0.821
$0.575
$0.514
$0.448
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 2.3 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 400 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance 3.0V, Fixed Delay (200msec) Voltage Detector 3,723En stock
Bande coupée
$0.893
$0.632
$0.567
$0.495
Bobine
$0.389
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 3 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance 3.3V, CMOS Output Type, Fixed Delay (400msec) Voltage Detector 2,948En stock
Bande coupée
$1.04
$0.74
$0.665
$0.583
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 3.3 V 1 Input CMOS No Manual Reset No Watchdog No Backup 400 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance IC Vtg detector 5,950En stock
Bande coupée
$0.965
$0.678
$0.609
$0.531
Bobine
$0.462
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 4 V 1 Input CMOS No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance 2.4V 200ms SSOP3 Nch Volt Detctr IC 1,468En stock
Bande coupée
$0.792
$0.562
$0.504
$0.438
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SOT-23-3 2.4 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance Volt Det IC 2.5V Open Drain 2,880En stock
Bande coupée
$0.821
$0.575
$0.514
$0.448
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SOT-23-3 2.5 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 400 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance Volt Det IC 2.6V Open Drain 1,792En stock
Bande coupée
$0.821
$0.779
$0.677
$0.628
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SOT-23-3 2.6 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 400 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance Volt Det IC 3.2V Open Drain 2,767En stock
Bande coupée
$0.821
$0.575
$0.514
$0.448
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 3.2 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance 4.5V 200ms SSOP3 Nch Volt Detctr IC 1,766En stock
Bande coupée
$0.792
$0.562
$0.504
$0.438
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 4.5 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance Volt Det IC 4.7V Open Drain 1,744En stock
Bande coupée
$0.835
$0.808
$0.779
$0.677
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 4.7 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance Volt Det IC 2.5V CMOS 2,940En stock
Bande coupée
$0.835
$0.808
$0.779
$0.677
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 2.5 V 1 Input CMOS No Manual Reset No Watchdog No Backup 400 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance 2.3V 400ms SSOP3 Nch Volt Detctr IC 454En stock
Bande coupée
$0.835
$0.58
$0.518
$0.452
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SOT-23-3 2.3 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 400 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance 2.6V 200ms SSOP3 Nch Volt Detctr IC 838En stock
Bande coupée
$0.792
$0.562
$0.504
$0.438
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SOT-23-3 2.6 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance 2.7V 200ms SSOP3 Nch Volt Detctr IC 428En stock
Bande coupée
$0.792
$0.562
$0.504
$0.438
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SOT-23-3 2.7 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel
ROHM Semiconductor Circuits de surveillance 3.0V 400ms SSOP3 Nch Volt Detctr IC 206En stock
Bande coupée
$0.792
$0.562
$0.504
$0.438
Bobine
Min. : 1
Mult. : 1
: 3,000
Voltage Detector SMD/SMT SSOP-3 3 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 400 ms 6 V - 40 C + 105 C 1 % BU45/BU46 Reel, Cut Tape, MouseReel