Analog Devices Inc. DC2732A Demo Boards for the LTC2949
Analog Devices Inc. DC2732A Demo Boards demonstrate a high-voltage battery pack monitor based on the LTC2949 current/stack voltage monitor IC. The LTC2949 infers charge and energy flowing in and out of the battery pack by simultaneously monitoring the voltage across two sense resistors and the battery pack voltage. Due to its compatible protocol, the LTC2949 IC can share the same communication bus with Analog Devices battery stack monitors that contain the isoSPI™ interface.
The LTC2949 IC is a high-precision current, voltage, temperature, charge, and energy meter for electrical and hybrid vehicles and other isolated current sense applications. This IC is typically powered from an isolated supply and directly connected to the battery stack on the low/high side depending on the shunt position.
Features
- Demonstrates a high-voltage battery pack monitor based on the LTC2949
- LTC2949 infers charge and energy flowing in and out of the battery pack
- LTC2949 can share the same communication bus with Analog Devices battery stack monitors
- LTC2949 is typically powered from an isolated supply and directly connected to the battery stack
Applications
- Electric and hybrid vehicles
- Isolated current sensing
- Backup battery systems
- High-power portable equipment
Associated Product
Analog Devices Inc. LTC2949 Current & Stack Voltage Monitor IC
Measures current, voltage, temperature, charge, and energy for electrical and hybrid vehicles.
Publicado: 2020-03-02
| Actualizado: 2024-09-17