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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ROHM Semiconductor Batterie-Management Batterie-Management IC, Overvoltage Protector for 14-Series Cell Li-ion Rechargeable Batteries
Datenblatt
965Auf Lager
2 000erwartet ab 16.04.2027
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3.72 CHF
2.83 CHF
2.60 CHF
2.36 CHF
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2.05 CHF
Min.: 1
Mult.: 1
: 2 000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI: overvoltage detectionDual overvoltage alarm outputs
Datenblatt
7 615Auf Lager
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3.72 CHF
2.83 CHF
2.60 CHF
2.36 CHF
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2.03 CHF
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: 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
Datenblatt
1 000Auf Lager
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3.72 CHF
2.83 CHF
2.60 CHF
2.36 CHF
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2.10 CHF
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: 1 000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI
Datenblatt
14 965Auf Lager
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1.15 CHF
0.837 CHF
0.758 CHF
0.673 CHF
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0.572 CHF
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Min.: 1
Mult.: 1
: 3 000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI
Datenblatt
3 000Auf Lager
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1.35 CHF
0.992 CHF
0.901 CHF
0.797 CHF
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0.671 CHF
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: 3 000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI
Datenblatt
3 000Auf Lager
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1.35 CHF
0.992 CHF
0.901 CHF
0.797 CHF
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0.671 CHF
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Min.: 1
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: 3 000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI
Datenblatt
2 490Auf Lager
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4.85 CHF
3.71 CHF
3.43 CHF
3.10 CHF
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2.73 CHF
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: 2 500
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI
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4 160Auf Lager
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3.46 CHF
2.62 CHF
2.41 CHF
2.18 CHF
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1.87 CHF
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: 4 160
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI
Datenblatt
2 000Auf Lager
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3.46 CHF
2.62 CHF
2.41 CHF
2.18 CHF
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1.89 CHF
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: 2 000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI
Datenblatt
2 000Auf Lager
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3.46 CHF
2.62 CHF
2.41 CHF
2.18 CHF
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1.89 CHF
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: 2 000
ROHM Semiconductor Batterie-Management Li-Ion Batterie-Management LSI
Datenblatt
2 000Auf Lager
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3.46 CHF
2.62 CHF
2.41 CHF
2.18 CHF
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1.89 CHF
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: 2 000
ROHM Semiconductor Gate-Treiber Non-insulated Gate-Treiber for Battery Management System (BMS)
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4 150Auf Lager
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3.27 CHF
2.47 CHF
2.27 CHF
2.05 CHF
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1.75 CHF
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: 4 160
ROHM Semiconductor Batterie-Management 1-4 Cell Bat Mgr 2 port BC1.2 Det
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Nicht-auf-Lager-Vorlaufzeit 20 Wochen
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2.99 CHF
Min.: 2 500
Mult.: 2 500
: 2 500
ROHM Semiconductor Batterie-Management 1-4 Cell Bat Mgr 2 port BC1.2 Det
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Nicht-auf-Lager-Vorlaufzeit 18 Wochen
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2.94 CHF
Min.: 2 500
Mult.: 2 500
: 2 500