ADBMS1818ASWZ
Analog Devices Inc.
18-Cell Battery Monitor with Daisy Chain Interface Features: Measures up to 18 battery cells in series 3 mV maximum total measurement error Stackable architecture for high voltage systems Built-in isoSPI interface 1 Mb isolated serial communications Uses a single twisted pair, up to 100 meters Low EMI susceptibility and emissions Bidirectional for broken wire protection 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 pulsewidth 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 64-lead LQFP_EP package
$16.38 - $27.52
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 505-ADBMS1818ASWZ-ND | 0 | $19.88 | $14.11 | $12.61 | $11.38 | $11.38 | $11.38 | Buy | |
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Analog Devices Inc | ADBMS1818ASWZ | $20.26 | $18.62 | $17.85 | $17.85 | $17.85 | $17.85 | Buy | ||
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element14 APAC | ADBMS1818ASWZ | 2 | 1 | * $21.41 | * $15.20 | * $13.85 | * $12.49 | * $12.25 | * $12.25 | Buy |
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Farnell | ADBMS1818ASWZ | 2 | 1 | * $22.13 | * $18.86 | * $15.48 | * $12.67 | * $12.66 | * $12.66 | Buy |
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Newark | ADBMS1818ASWZ | 2 | 1 | $19.58 | $15.74 | $13.91 | $11.62 | $11.62 | $11.62 | Buy |
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Win Source | ADBMS1818ASWZ | 1 | 1 | Buy |
Parts in family
Technical Specifications
| ROHS Compliance | Compliant |