MC33772B Datasheet - NXP

MC33772B Battery cell controller

The 33772 is a SMARTMOS lithium-ion battery cell controller IC designed for automotive 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 A.

MC33772B Features

* 5.0 V ≤ VPWR ≤ 30 V operation, 40 V transient

* 3 to 6 cells management

* 0.8 mV total cell voltage measurement error

* Isolated 2.0 Mbps differential communication or 4.0 Mbps SPI

* Addressable on initialization

* Synchronized cell voltage/current m

MC33772B-NXP.pdf