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Главная/BMS и аккумуляторы/Fuel Gauge/MAX17260

MAX17260

Maxim IntegratedNeeds adaptationDFN-8

Аналоги и замены (1)

OEM part number

MAX17260

Maxim Integrated

BMS и аккумуляторы · Fuel Gauge

CN part number

CW2018

Cellwise

BMS и аккумуляторы · Fuel Gauge

Needs adaptationPartialDFN-8
1-CellFuel GaugeI2Clow power

Комментарии об отличиях

MAX17260 ↔ CW2018

MAX17260: ModelGauge m5 EZ algorithm, не требует калибровки батареи, I2C addr 0x36, quiescent 18μA active, 9μA hibernate. CW2018: FastCali v2, quiescent 15μA active, 0.5μA sleep. MAX17260 имеет 78μΩ sense resistor (встроенный), CW2018 — 2mΩ (встроенный). Разные I2C addresses и карты регистров. MAX17260 имеет ±0.5% accuracy после learning cycle, CW2018 — ±3% без learning. Требуется адаптация firmware.

Информация предоставлена в справочных целях. Перед внедрением любого аналога обязательно сверьте технические характеристики, температурные режимы и сертификаты безопасности в актуальных даташитах производителей. Ответственность за финальный выбор компонента и его применение несёт инженер.