Electronic Components Datasheet Search |
|
BEU8636-24-S Datasheet(PDF) 1 Page - Aeroflex Circuit Technology |
|
BEU8636-24-S Datasheet(HTML) 1 Page - Aeroflex Circuit Technology |
1 / 9 page SCD8636-24 Rev A BEU8636-24 Cell Management Electronics for Lithium-Ion Battery Description The Aeroflex 8636-24 is a Lithium-Ion cell balancing system. It controls the balancing of one battery consisting of a series stack of Lithium-Ion cells to ensure that each cell is precisely charged to its proper level of energy and to monitor each cell's operational voltage. The cell balancing circuitry uses a set of bilateral DC-DC converters which tie each cell of a battery to a common share bus. Cell charge is distributed among the multiple cells so that the charge of each cell is automatically matched to the average charge of the other cells. Features ● Cell Balancing to within ±5.0mV ● Cell Voltage Monitoring Accuracy ±10.0mV (±20.0mV Space Mission Life) ● Total Battery Voltage Monitoring Accuracy ±0.3% of Full Scale ● Supports 24 Lithium-Ion battery cells in series. ● Battery Drain Current at Balance 15mA maximum ● Discrete output lines for critical signaling with user definable thresholds: Overvoltage Protection 4.40V typ Cell Voltage High 4.20V typ Cell Voltage Low 3.20V typ ● MIL-STD-1553B telemetry for data logging and monitoring Safety The safety of Lithium-Ion battery technology requires that extreme care be taken in the provisions made for cell charging and cell monitoring. Precision measurements of each of the individual cell voltages in the battery stack and precise charge balancing to each individual cell are critical. The Aeroflex 8636-24 provides the necessary precision of control and monitoring to ensure that safety. Discrete logic outputs are provided for critical signaling, enabling the user to initiate load shedding and/or to halt charging. Low operating losses enable continuous operation. Continuous balancing provides maximum protection against any one cell becoming overcharged. Cell Bypass Relay Drivers Reconditioning Load Control Cell Voltage Monitoring and Telemetry www.aeroflex.com/BEU March 3, 2008 Balancing for 12-Cell Battery |
Similar Part No. - BEU8636-24-S |
|
Similar Description - BEU8636-24-S |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |