ADBMS6815WCSWZ Integrated Circuit Chip 12 Channel Multicell Battery Monitor

ADBMS6815WCSWZ Integrated Circuit Chip 12 Channel Multicell Battery Monitor

Description
ADBMS6815 is a multicell battery stack monitor that measures up to 12 series connected battery cells with a lifetime total measurement error (TME) of less than 1.5 mV. The measurement range of 0 V to 5 V makes the ADBMS6815 suitable for most battery chemistries. All 12 cells can be measured in 304 µs, and lower data acquisition rates can be selected for high noise reduction.

Features
Measures up to 12 battery cells in series
Maximum lifetime total measurement error: 1.5 mV
Stackable architecture for high voltage battery packs
Built-in isoSPI interface
2 Mb isolated serial communications
Uses a single twisted pair, up to 20 meters
Low EMI susceptibility and emissions
Bidirectional for broken wire protection
Capacitor or transformer coupled
Hot plug tolerant without external protection
ADBMS6815WFS models designed for use in ISO 26262 applications for Automotive Safety Integrity Level Capability D (ASIL D)
Diagnostics for IC and application circuit failure modes
304 μs to measure all cells in a system
16-bit ADC with programmable noise filter
Passive cell balancing up to 300 mA per channel with programmable PWM
7 GPIO or analog inputs
Temperature or other sensor inputs
Configurable as an I2C or SPI controller
Sleep state supply current: 5.5 μA
48-lead LQFP package with exposed pad
AEC-Q100 qualified for automotive applications

Applications
Electric and hybrid electric vehicles
Backup battery systems
Grid energy storage
Large portable power banks

Product Tag

ADBMS6815WCSWZ,ADBMS6815WCSW,ADBMS6815WCS,ADBMS6815WC,ADBMS6815W,ADBMS6815

Other Supply Product Types

FAQ

Q: Are your products original?

A: Yes, all products are original, new original import is our purpose.

Q:Which Certificates do you have?

A:We are ISO 9001:2015 Certified Company and member of ERAI.

Q:Can you support small quantity order or sample?Is the sample free?

A:Yes,we support sample order and small order.Sample cost is different according to your order or project.

Q:How to ship my order? Is it safe?

A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.

Q:What about the lead time?

A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.