Управление батареями

Высокочастотная импульсная схема заряда литий-ионных батарей компании Analog Devices упрощает управление постоянным током в портативных зарядных устройствах с коротким временем зарядки. ADP2291 – это схема заряда с постоянным током/постоянным напряжением для одноэлементных литий-ионных батарей, которая требует очень небольшого количества внешних компонентов для построения простого и безопасного зарядного устройства, работающего с широким диапазоном входных напряжений от 4.5 В до 12 В. Она поддерживает наилучшие в отрасли уровни погрешности напряжения – в пределах ±0.4% при 25°C, ±0.6% в диапазоне от 5°C до 55°C и ±0.7% в диапазоне от 0°C до 85°C.
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Управление батареями

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Battery ChemistryNumber of CellsType of ChargerPrice (1000+)
($ US)
1LTC2949 Battery Gas Gauge, Battery Stack Monitor 4.5 14- Li-Ion, Li-Poly-- $11.41 (LTC2949ILXE#3ZZPBF)
2LT8491 Battery Charger 6 80 10 Lead Acid, LiFePO4, Li-Ion, Li-Polymer 1.3V to 80V Float Voltage Switching $10.35 (LT8491EUKJ#PBF)
3ADP5360 Battery Charger, Battery Gas Gauge, Current Limit, VID Voltage Programmer 4.1 6.8 320m Li-Ion, Li-Poly, Li-Polymer 1, 1 (Li) Gas Gauge, I2C, Linear $1.71 (ADP5360ACBZ-1-R7)
4LTC6806 Fuel Cell Monitor- 150- Fuel Cell-- $26.00 (LTC6806ILW#3ZZPBF)
5LTC4126-10 Battery Charger 2.7 5.5 10m Li-Ion 1 Linear $2.65 (LTC4126EV-10#TRMPBF)
6LT8228- 6 100 40 Lead Acid, LiFePO4, Li-Ion, Li-Polymer- Switching $6.60 (LT8228EFE#PBF)
7LTC4124- 2.7 5.5 100m Li-Ion 1 Linear $2.65 (LTC4124EV#TRMPBF)
8LTC6812-1 Multicell Battery Monitor 16 93.75- Multi-Chemistry: Cell Voltage Range: 0V to 5V > 1000V of stacked Li-Ion cells--
9LTC6810-2 Multicell Battery Monitor- 37.5- Multi-Chemistry: Cell Voltage Range: 0V to 5V-- $5.92 (LTC6810IG-2#3ZZPBF)
10LTC6810-1 Multicell Battery Monitor- 37.5- Multi-Chemistry: Cell Voltage Range: 0V to 5V-- $5.92 (LTC6810IG-1#3ZZPBF)
11LTC4126 Battery Charger 2.7 5.5 7.5m Li-Ion 1 Linear $2.65 (LTC4126EV#TRMPBF)
12LT8708-1 Battery Backup, Bidirectional 2.8 80 20 Lead Acid, LiFePO4, Li-Ion, Li-Polymer- Buck-Boost $6.60 (LT8708EUHG-1#PBF)
13LT8708 Battery Backup, Bidirectional 2.8 80 20 Lead Acid, LiFePO4, Li-Ion, Li-Polymer- Buck-Boost $6.60 (LT8708EUHG#PBF)
14LTC6813-1 Multicell Battery Monitor- 112.5- Multi-Chemistry: Cell Voltage Range: 0V to 5V 100s of Cells Battery Stack Monitor $11.67 (LTC6813ILWE-1#3ZZPBF)
15LTC4162-S Battery Charger 4.5 35 3.2 Lead Acid Up to 24V Lead Acid Switching $2.95 (LTC4162EUFD-SAD#PBF)
16LTC4162-L Battery Charger 4.5 35 3.2 Li-Ion, Li-Poly 1 to 8 Switching $2.95 (LTC4162EUFD-L40#PBF)
17LTC4162-F Battery Charger 4.5 35 3.2 LiFePO4 1 to 9 Switching $2.95 (LTC4162EUFD-FAD#PBF)
18AD8452 Battery Test -26 36- Li-Ion-- $5.85 (AD8452ASTZ)
19LTC4091 Battery Charger, PowerPath, Switching Regulator 6 36 2 Li-Ion, Li-Polymer 1 Linear $3.25 (LTC4091EDJC#PBF)
20LTC2944 Battery Gas Gauge 3.6 60- Lead Acid, LiFeO2, Li-Ion, Li-Polymer, NiCd, NiMH Up to 60V Battery Voltage Coulomb Counter $2.85 (LTC2944CDD#PBF)
21ADP5350 Battery Charger, PowerPath, Switching Regulator 4 5.38 650m Li-Ion 1 Switching $3.49 (ADP5350ACBZ-1-R7)
22AD7284 Battery Monitor 7.5 40- Li-Ion 4 to 8- $6.79 (AD7284WBSWZ)
23LTC6811-2 Multicell Battery Monitor- 75- Multi-Chemistry: Cell Voltage Range: 0V to 5V-- $8.19 (LTC6811IG-2#PBF)
24LTC6811-1 Multicell Battery Monitor- 75- Multi-Chemistry: Cell Voltage Range: 0V to 5V-- $8.19 (LTC6811IG-1#PBF)
25LTC4013 Battery Charger 4.5 60 20 Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) Up to 60V Battery Voltage Switching $3.95 (LTC4013EUFD#PBF)
26ADP5092 Battery Charger 80m 3.3 150m Li-Ion 1 Switching $2.49 (ADP5092ACPZ-1-R7)
27ADP5091 Battery Charger 80m 3.3 150m Li-Ion 1 Switching $2.49 (ADP5091ACPZ-1-R7)
28LTM8064 uModule Regulator 6 58 6 Lead Acid, LiFePO4, Li-Ion, Li-Polymer Up to 36V float voltage Switching $16.50 (LTM8064EY#PBF)
29LTC2943-1 Battery Gas Gauge 3.6 20- Lead Acid, LiFeO2, Li-Ion, Li-Polymer, NiCd, NiMH 1/4/2018 12:00:00 AM Coulomb Counter $2.70 (LTC2943CDD-1#PBF)
30LTM8054 uModule Regulator 5 36 5.4 Lead Acid, LiFePO4, Li-Ion, Li-Polymer Up to 36V float voltage Switching $15.95 (LTM8054EY#PBF)
31LTC4125 Wireless Power Transfer 3 5.5- LiFePO4, Li-Ion 1 Resonant $4.00 (LTC4125EUFD#PBF)
32LTC3335 Battery Gas Gauge, Switching Regulator 1.8 5.5 50m--- $3.35 (LTC3335EUDC#PBF)
33LTC3106 Battery Charger, PowerPath, Switching Regulator 850m 5.1 300m Li-Ion, Li-Poly, NiMH (slow charge) 1 Linear $2.94 (LTC3106EUDC#PBF)
34LTC4040 Battery Backup 3.5 5.5 2.5 LiFePO4, Li-Ion, Li-Poly 1 Switching $2.90 (LTC4040EUFD#PBF)
35LTC4015 Battery Charger 4.5 35 20 Lead Acid, LiFePO4, Li-Ion, Li-Polymer Up to 35V Battery Voltage Switching $5.95 (LTC4015EUHF#PBF)
36LT3761 LED Driver 4.5 60 20 Lead Acid, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) Set by external charger IC Switching $3.20 (LT3761EMSE#PBF)
37LTC3305 Battery Cell Balancer 12 64 10 Lead Acid Four 12V Lead Acid Battery Balancer $6.95 (LTC3305EFE#PBF)
38LTC4123 Battery Charger 2.2 5 25m NiMH (slow charge) 1 Linear $2.65 (LTC4123EDC#TRPBF)
39LTC4121-4.2 Battery Charger 4.4 40 400m Li-Ion, Li-Polymer 1 Switching $2.60 (LTC4121EUD-4.2#PBF)
40LTC4121 Battery Charger 4.4 40 400m Lead Acid, LiFePO4, Li-Ion, Li-Polymer Up to 18V Battery Voltage Switching $2.60 (LTC4121EUD#PBF)
41LTC4079 Battery Charger 2.7 60 250m Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiMH (slow charge) Up to 60V Battery Voltage Linear $2.35 (LTC4079EDD#PBF)
42ADP5090Reference Circuit Available Battery Charger 80m 3.3 150m Li-Ion 1 Switching $1.99 (ADP5090ACPZ-1-R7)
43LT8490 Battery Charger 6 80 10 Lead Acid, LiFePO4, Li-Ion, Li-Polymer 1.3V to 80V Float Voltage Switching $10.35 (LT8490EUKJ#PBF)
44AD8451 Battery Charger -31 36- Li-Ion 1 Linear $5.40 (AD8451ASTZ)
45LTM8056 uModule Regulator 5 58 5.4 Lead Acid, LiFePO4, Li-Ion, Li-Polymer Up to 48V float voltage Switching $22.00 (LTM8056EY#PBF)
46LTM8055 uModule Regulator 5 36 8.5 Lead Acid, LiFePO4, Li-Ion, Li-Polymer Up to 36V float voltage Switching $22.00 (LTM8055EY#PBF)
47AD8450 Battery Charger -31 36- Li-Ion 1 Linear $6.95 (AD8450ASTZ)
48LTC3300-2 Battery Cell Balancer- 36 10 LiFePO4, Li-Ion 2 to 6 Li-Ion/LiFePO4 Battery Balancer $5.95 (LTC3300IUK-2#PBF)
49LTC6804-2 Battery Stack Monitor- 75- Multi-Chemistry: Cell Voltage Range: -0.3V to 5V-- $10.95 (LTC6804IG-2#PBF)
50LTC6804-1 Battery Stack Monitor- 75- Multi-Chemistry: Cell Voltage Range: -0.3V to 5V-- $10.95 (LTC6804IG-1#PBF)