Battery Chargers

Li-Ion Battery Charger operates from any wall adapter.
Battery Chargers

Li-Ion Battery Charger operates from any wall adapter.

Model LTC4002 standalone, switch-mode, 1-cell battery charger, with operating supply as high as 24 V, eliminates need for input transient protection. Low 4.7 V input supply and low dropout operation guarantees continuous charging of 4.2 V batteries from 5 V wall adapters. Charger includes automatic shutdown, battery preconditioning, battery temperature sensing, end-of-charge indicator, and 3 hr...

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Multi-Bay Charger charges up to 3 batteries simultaneously.
Battery Chargers

Multi-Bay Charger charges up to 3 batteries simultaneously.

Model 48-59-0260 charges up to 3 Milwaukee cordless tool battery packs and offers Top-Off Mode, which re-conditions the battery pack during charge. Unit can charge 18 V battery in 45 min. Steel handle and blow-molded base provide impact protection. Charger accepts slide-on style 14, 14.4, and 18 V Power-Plus batteries and is generator and inverter ready. It includes 9 ft cord with pass-through...

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Battery Chargers

Smart Battery Charger requires no firmware.

Standalone LTC1760 has SMBus Interface and battery selector for charging 2 battery packs. It automatically controls charging, discharging, and battery selection; meets SMBus 1.1 specifications; and is backward compatible with version 1.0. IC provides precision charge voltage and current accuracy within 0.2% of value reported by battery. Housed in 48-lead, TSSOP package, unit includes 3 primary...

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Battery Chargers

Buck-Boost Battery Charger eliminates DC/DC converter.

Model LTC1980 switching regulator battery charger combines battery charging and system power supply functions into small 24-lead SSOP. It operates from regulated or unregulated input supply voltage, which can be above or below battery voltage by automatically performing step-up or step-down DC/DC conversion. Stand-alone, single- and dual-cell Li-Ion charger also charges NiCd, NiMH and lead-acid...

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Battery Charger offers reverse-polarity protection.
Battery Chargers

Battery Charger offers reverse-polarity protection.

Waterproof Model 2606A, suited for 12 V lead-acid batteries and gel-cell batteries, warns user via flashing red LED and stops delivery of current if charger is accidentally connected to battery in reverse. Offered with thermal and overload protection, unit automatically regulates 3 stages of charging: bulk, absorption, and float/maintenance. It handles fluctuating input power from 95-130 Vac @...

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Battery Charger includes adjustable timer for charge termination.
Battery Chargers

Battery Charger includes adjustable timer for charge termination.

Model LTC4056 linear Li-Ion battery charger controller comes in ThinSOT(TM) package that occupies less than 75 mmÂ-². It targets systems that need to charge 4.2 V Li-Ion battery from 4.5-6.5 V input source with charge currents ranging from 200-700 mA. When input voltage source sags, unit continues charging battery by limiting charge current until input power source recovers. LTC4056...

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Li-Ion Battery Charger delivers 4 A with 96% efficiency.
Battery Chargers

Li-Ion Battery Charger delivers 4 A with 96% efficiency.

Step-down LTC4007 battery pack charger drives external MOSFETs synchronously to achieve efficiencies up to 96%. Suited for charging 3- or 4-cell Li-Ion battery packs from input voltages between 6 and 28 V, microcontroller-independent charger integrates all functions for charging control, termination, temperature monitoring, and battery conditioning as well as status and fault reporting. Unit has...

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Battery Chargers

Inverter has battery charging capabilites.

UL-listed PowerVerterÂ-® EMS1012UL Inverter/Charger has integrated charging system to provide automatic, uninterruptible DC-to-AC power for critical emergency medical equipment. Unit has surge suppression, over/under voltage protection, 2 GFCI AC outlets, hospital-grade plug, battery temperature monitoring, battery conservation control and daisy-chainable remote control. Unit supplies up to...

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Battery Charger IC has solution size of 5.6 cm-².
Battery Chargers

Battery Charger IC has solution size of 5.6 cm-².

Multi-cell, multi-chemistry LTC4008 includes I/O signals for reporting of system status. When interfaced with microcontroller, unit is capable of charging NiCd, NiMH, Li-Ion, and sealed lead-acid batteries. Product drives external MOSFETs synchronously to achieve over 95% efficiency. With no audible noise during operation, unit offers programmable charging current to Â-

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Battery Charger fits in ThinSOT(TM) package.
Battery Chargers

Battery Charger fits in ThinSOT(TM) package.

Monolithic Model LTC4054 4.2 V single-cell, linear Li-Ion battery charger includes on-board charge termination circuitry and power transistor housed in 5-lead, 1 mm high package. It delivers up to 800 mA charge current without external transistor. Thermal regulation maximizes charge rate without risk of overheating. USB-compatible unit keeps battery fresh after charge termination by monitoring...

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