Battery Charge Management ICs

ROHM Semiconductor Battery Charge Management ICs provide two port BC1.2 detection, a dual-source battery charger, and a battery monitor with many alarm outputs. These ROHM ICs feature programmable charging voltage and current, two separate input sources, a step-up/down switching charger, JEITA-compliant charging profile, and battery short-circuits. The battery charge management ICs are available in a 40-pin Quad Flat No-leads (QFN) and small wafer-level CSP packages designed for space-constraint equipment. These ICs have an input operating voltage of 3.8V to 25V, a programmable switching frequency range of 600kHz to 1.2MHz and an operating temperature range of -30ºC to 85ºC. These battery charge management ICs are ideal for ultrabooks, notebooks, ultra-mobile, and tablet PCs.

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Ergebnisse: 14
Auswählen Bild Teile-Nr. Herst. Beschreibung Datenblatt Verfügbarkeit Preis (CHF) Ergebnisse in der Tabelle nach dem Einheitspreis bei Ihrer Menge filtern. Menge RoHS
ROHM Semiconductor Batterie-Management Batterie-Management IC, Overvoltage Protector for 14-Series Cell Li-ion Rechargeable Batteries 965Auf Lager
2’000erwartet ab 16.04.2027
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CHF 3.72
CHF 2.83
CHF 2.60
CHF 2.36
Reel
CHF 2.05
Min.: 1
Mult.: 1
: 2’000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI: overvoltage detectionDual overvoltage alarm outputs 7’615Auf Lager
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CHF 3.72
CHF 2.83
CHF 2.60
CHF 2.36
Reel
CHF 2.03
Min.: 1
Mult.: 1
: 4’160
ROHM Semiconductor Batterie-Management IC, Power Supply Control, Backup Battery Control (3V & 2.5V batteries), Overcharge Protection, Disable Output on Low Volt Detection 1’000Auf Lager
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CHF 3.72
CHF 2.83
CHF 2.60
CHF 2.36
Reel
CHF 2.10
Min.: 1
Mult.: 1
: 1’000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI 14’965Auf Lager
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CHF 1.15
CHF 0.837
CHF 0.758
CHF 0.673
Reel
CHF 0.572
Min.: 1
Mult.: 1
: 3’000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI 3’000Auf Lager
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CHF 1.35
CHF 0.992
CHF 0.901
CHF 0.797
Reel
CHF 0.671
Min.: 1
Mult.: 1
: 3’000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI 3’000Auf Lager
Cut-Tape
CHF 1.35
CHF 0.992
CHF 0.901
CHF 0.797
Reel
CHF 0.671
Min.: 1
Mult.: 1
: 3’000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI 2’490Auf Lager
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CHF 4.85
CHF 3.71
CHF 3.43
CHF 3.10
Reel
CHF 2.73
Min.: 1
Mult.: 1
: 2’500
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI 4’160Auf Lager
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CHF 3.46
CHF 2.62
CHF 2.41
CHF 2.18
Reel
CHF 1.87
Min.: 1
Mult.: 1
: 4’160
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI 2’000Auf Lager
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CHF 3.46
CHF 2.62
CHF 2.41
CHF 2.18
Reel
CHF 1.89
Min.: 1
Mult.: 1
: 2’000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI 2’000Auf Lager
Cut-Tape
CHF 3.46
CHF 2.62
CHF 2.41
CHF 2.18
Reel
CHF 1.89
Min.: 1
Mult.: 1
: 2’000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI 2’000Auf Lager
Cut-Tape
CHF 3.46
CHF 2.62
CHF 2.41
CHF 2.18
Reel
CHF 1.89
Min.: 1
Mult.: 1
: 2’000
ROHM Semiconductor Gate-Treiber Non-insulated Gate-Treiber for Battery Management System (BMS) 4’150Auf Lager
Cut-Tape
CHF 3.27
CHF 2.47
CHF 2.27
CHF 2.05
Reel
CHF 1.75
Min.: 1
Mult.: 1
: 4’160
ROHM Semiconductor Batterie-Management 1-4 Cell Bat Mgr 2 port BC1.2 Det Nicht-auf-Lager-Vorlaufzeit 20 Wochen
Reel
CHF 2.99
Min.: 2’500
Mult.: 2’500
: 2’500
ROHM Semiconductor Batterie-Management 1-4 Cell Bat Mgr 2 port BC1.2 Det Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Reel
CHF 2.94
Min.: 2’500
Mult.: 2’500
: 2’500