Switch Mode Chargers for UPS

A switch mode (SMBC) battery charger converts alternating current (AC) to Direct Current (DC). Switch mode chargers are faster, smaller, lighter, and more efficient than equivalent linear battery chargers. Designing a battery charger with switching converter topologies to charge battery packs has considerations with regard to the required charge-current level, AC adapter voltage level range, the expected ambient temperature range, and the desired converter switching frequency. The buck converter topology is most often used for switch mode chargers in either synchronous or non-synchronous modes.

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Texas Instruments 电池管理 4-10 Cell Prec Prot for Li-Ion Chem A 59 A 595-BQ7693000DBT
数据表
无库存交货期 18 周
最低： 150
倍数： 50

Battery Protection Lithium-ion, Lithium Polymer 15 V 5.6 V to 50 V TSSOP-38 SMD/SMT BQ77910A Tube
Analog Devices / Maxim Integrated 电池管理 Stand-Alone, Switch-Mode Li+ Battery Cha
数据表

Charge Management Lithium-ion, Lithium Polymer 5.4 V 1.5 A 6 V to 28 V SSOP-28 SMD/SMT MAX1758 Tube
Analog Devices / Maxim Integrated 电池管理 Low-Cost, Multichemistry Battery-Charger
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Charge Management Lead Acid, Lithium-ion, Lithium Polymer, Nickel Cadmium (NiCd), Nickel Metal Hydride (NiMH) 0 V to 18.2 V 4 A 8 V to 28 V QSOP-28 SMD/SMT MAX1772 Tube
Analog Devices / Maxim Integrated 电池管理 Stand-Alone Switch-Mode Lithium-Ion Batt
数据表

Charge Management Lithium-ion, Lithium Polymer 4.2 V 4 A 6 V to 28 V QSOP-28 SMD/SMT MAX1737 Tube

Analog Devices / Maxim Integrated 电池管理 Simple Current-Limited Switch-Mode Li+ C
数据表

Charge Management Lithium-ion, Lithium Polymer, Nickel Cadmium (NiCd), Nickel Metal Hydride (NiMH) 17.684 V 4 A 6 V to 28 V QSOP-16 SMD/SMT MAX1873 Tube

Analog Devices / Maxim Integrated 电池管理 Simple Current-Limited Switch-Mode Li+ C
数据表

Charge Management Lithium-ion, Lithium Polymer, Nickel Cadmium (NiCd), Nickel Metal Hydride (NiMH) 13.263 V 4 A 6 V to 28 V QSOP-16 SMD/SMT MAX1873 Tube

Analog Devices / Maxim Integrated 电池管理 Multichemistry Battery Chargers with Aut
数据表

Charge Management Lead Acid, Lithium-ion, Lithium Polymer, Nickel Cadmium (NiCd), Nickel Metal Hydride (NiMH) 17.65 V 4 A 8 V to 28 V TQFN-28 SMD/SMT MAX1909 Tube

Analog Devices / Maxim Integrated 电池管理 High-Frequency, Low-Cost SMBus Battery C
数据表

Charge Management Lithium-ion, Nickel Cadmium (NiCd), Nickel Metal Hydride (NiMH) 4.095 V to 19.2 V 8.064 A 8 V to 26 V TQFN-24 SMD/SMT MAX17435 Tube

Analog Devices / Maxim Integrated 电池管理 Multichemistry Battery Chargers with Aut
数据表

Charge Management Lead Acid, Lithium-ion, Lithium Polymer, Nickel Cadmium (NiCd), Nickel Metal Hydride (NiMH) 17.65 V 4 A 8 V to 28 V TQFN-28 SMD/SMT MAX8725 Tube