MC33771B_SDS Battery cell controller

NXP

Description

MC33771B_SDS Battery cell controller IC Rev.7.0 * 10 May 2021 Product short data sheet 1 General .
The 33771 is a SMARTMOS lithium-ion battery cell controller IC designed for automotive applications, such as hybrid electric (HEV) and electric vehicl.

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Datasheet Specifications

Part number: MC33771B_SDS
Manufacturer: NXP ↗
File Size: 508.20 KB
Datasheet: MC33771B_SDS-NXP.pdf
Description: Battery cell controller

Features

* 9.6 V ≤ VPWR ≤ 63 V operation, 75 V transient
* 7 to 14 cells management
* Isolated 2.0 Mbps differential communication or 4.0 Mbps SPI
* Addressable on initialization
* 0.8 mV maximum total voltage measurement error
* Synchronized cell voltage/curre

Applications

* such as hybrid electric (HEV) and electric vehicles (EV) along with industrial applications, such as energy storage systems (ESS) and uninterruptible power supply (UPS) systems. The device performs ADC conversions of the differential cell voltages and current, as well as battery coulomb counting an

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MC33771B_SDS Battery cell controller NXP

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