MC33771BSP1AE
NXP(恩智浦)
QFP-64
9.6 V to 61.6 V
Li-Ion
SMD/SMT
企业名:深圳市中立信电子科技有限公司
类型:贸易/代理/分销
电话:
0755-23956688
0755-23956688
手机:13410226883
联系人:叶先生/王先生
邮箱:Lee@zlxele.com
地址:广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室
MC33771BSP1AE
电池管理 Battery Cell Controller, Generic B, 14 Channels, SPI, LQFP64, Reel
The MC33664 transformer physical layer and MC33771 battery cell controller solution enable reliable, safe low-cost Li-ion cell control applications with affordable, robust and high-speed isolated communication.
These fully integrated battery monitoring devices are for automotive and industrial mission-critical applications. Battery topology flexibility is supported with compatibility including 48 V batteries with one analog front end (AFE).
AUTOMOTIVE APPLICATIONS MC33771BSP1AE
} High-voltage battery management systems (> 800 V)
} 48 V battery management systems
INDUSTRIAL APPLICATIONS MC33771BSP1AE
} Energy storage systems (ESS)
} Uninterrupted power supply (UPS)
} E-bikes, E-scooters
FEATURES MC33771BSP1AE
} 9.6 V ≤ VPWR ≤ 61.6 V operation, 75 V transient
} Isolated 2 Mbps differential communication or
4 Mbps SPI
} 14 x differential cells voltage and stack voltage
measurements
} High-precision current measurement (+/- 1500 A) with
low resolution
} Coulomb counter
} Synchronized cell voltage/current measurement
100 μs skew
} 7 x ADC/GPIO/temperature sensor inputs
} Addressable on initialization
} Onboard 300 mA passive cell balancing low ohmic
MOSFETS with diagnostics
} Low-power modes
} 64-pin LQFP package
} Designed to support ISO 26262, up to ASIL D
safety capability
企业名:深圳市中立信电子科技有限公司
类型:贸易/代理/分销
电话:
0755-23956688
0755-23956688
手机:13410226883
联系人:叶先生/王先生
邮箱:Lee@zlxele.com
地址:广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室