USB Power Manager (PowerPath, Battery Charger)

Analog Devices’ PowerPath manager battery management products allow a load to be powered from both VIN and the battery, allow for shorter charging times, feature instant-on operation (even with a dead battery), and offer more flexibility for the portable device designer. Other key features include standalone operation and thermal regulation.
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*DC/DC in addition to battery charger

USB Power Manager (PowerPath, Battery Charger)

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SortOrderPart#Number of OutputsVin
(min)
(V)
Vin
(max)
(V)
Max Charge Current
(typ)
(A)
Battery ChemistryFloat Voltage
(V)
PowerPathPrice (1000+)
($ US)
1LTC4089-3 1 6 36 1.2 Li-Ion, Li-Polymer 3.95V Linear PowerPath $2.95 (LTC4089EDJC-3#PBF)
2LTC4090-3 1 6 36 1.5 Li-Ion, Li-Polymer 3.95V Linear PowerPath $3.25 (LTC4090EDJC-3#PBF)
3LTC4156 1 4.35 5.5 3.5 LiFePO4 3.45 Internal Ideal Diode, Switching PowerPath $2.95 (LTC4156EUFD#PBF)
4LTC4155 2 4.35 5.5 3.5 Li-Ion, Li-Polymer 4.05V, 4.15V, 4.1V, 4.2V Switching PowerPath $2.95 (LTC4155EUFD#PBF)
5LTC4000 1 3 60 20 Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd, NiMH- External PFET $3.95 (LTC4000EUFD#PBF)
6LTC4085-4 1 4.35 5.5 1.2 Li-Ion, Li-Polymer 3.95V Linear PowerPath $1.65 (LTC4085EDE-4#PBF)
7LTC4085-3 1 4.35 5.5 1.2 Li-Ion, Li-Polymer 3.95V Linear PowerPath $1.65 (LTC4085EDE-3#PBF)
8LTC4160-1 1 4.35 5.5 1.2 Li-Ion, Li-Polymer 4.1V Switching PowerPath $2.85 (LTC4160EUDC-1#PBF)
9LTC4160 1 4.35 5.5 1.2 Li-Ion, Li-Polymer 4.2V Switching PowerPath $2.85 (LTC4160EUDC#PBF)
10LTC4098-3.6 1 4.35 5.5 1.5 LiFePO4 3.6V Switching PowerPath $2.65 (LTC4098EUDC-3.6#PBF)
11LTC4098-1 1 4.35 5.5 1.5 Li-Ion, Li-Polymer 4.1V Switching PowerPath $2.50 (LTC4098EUDC-1#PBF)
12LTC4098 1 4.35 5.5 1.5 Li-Ion, Li-Polymer 4.2V Switching PowerPath $2.50 (LTC4098EUDC#PBF)
13LTC4099 1 4.35 5.5 1.5 Li-Ion, Li-Polymer 4.2V Switching PowerPath $2.20 (LTC4099EUDC#PBF)
14LTC4085-1 1 4.35 5.5 1.5 Li-Ion, Li-Polymer 4.1V Linear PowerPath $1.65 (LTC4085EDE-1#PBF)
15LTC4090-5 1 6 38 1.5 Li-Ion, Li-Polymer 4.2V Linear PowerPath $3.25 (LTC4090EDJC-5#PBF)
16LTC4090 1 6 38 1.5 Li-Ion, Li-Polymer 4.2V Linear PowerPath $3.25 (LTC4090EDJC#PBF)
17LTC4088-1 1 4.25 5.5 1.5 Li-Ion, Li-Polymer 4.2V Switching PowerPath $2.20 (LTC4088EDE-1#PBF)
18LTC4088 1 4.25 5.5 1.5 Li-Ion, Li-Polymer 4.2V Switching PowerPath $2.20 (LTC4088EDE#PBF)
19LTC4067 1 4.35 5.5 1.25 Li-Ion, Li-Polymer 4.2V Linear PowerPath $1.70 (LTC4067EDE#PBF)
20LTC4089-1 1 6 36 1.2 Li-Ion, Li-Polymer 4.1V Linear PowerPath $2.95 (LTC4089EDJC-1#PBF)
21LTC4089-5 1 6 36 1.2 Li-Ion, Li-Polymer 4.2V Linear PowerPath $3.01 (LTC4089EDJC-5#PBF)
22LTC4089 1 6 36 1.2 Li-Ion, Li-Polymer 4.2V Linear PowerPath $2.95 (LTC4089EDJC#PBF)
23LTC4085 1 4.35 5.5 1.2 Li-Ion, Li-Polymer 4.2V Linear PowerPath $1.65 (LTC4085EDE#PBF)
24LTC4066 1 4.35 5.5 1.5 Li-Ion, Li-Polymer 4.1V, 4.2V Linear PowerPath $2.30 (LTC4066EUF#PBF)
25LTC4055 1 4.3 5.5 1.25 Li-Ion, Li-Polymer 4.1V, 4.2V Linear PowerPath $2.20 (LTC4055EUF#PBF)