ADBMS1818ASWZ Battery Monitor IC Multi-Chemistry 18 Cells with SPI Interface for High Voltage Battery Strings

ADBMS1818ASWZ-RL devices can be connected in series, permitting simultaneous cell monitoring of long, high voltage battery strings. The cell measurement range of 0 V to 5 V makes the ADBMS1818ASWZ-RL suitable for most battery chemistries. All 18 cells can be measured in 290 µs, and lower data acquisition rates can be selected for high noise reduction.

• 290 µs to measure all cells in a system
• Synchronized voltage and current measurement
• 16-bit Δ-Σ ADC with programmable third-order noise filter
• Passive cell balancing up to 200 mA (maximum) with programmable pulse‑width modulation
• 9 general-purpose digital I/O or analog inputs
• Temperature or other sensor inputs
• Configurable as an I2C or SPI master
• 6 µA sleep mode supply current

• Residential energy storage
• UPS
• High power portable equipment

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

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

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.

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.