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$5000ADI ADBMS6830MWCSWZ
EP Tray Packaging
ブランド: Analog Devices, Inc
製造元部品 #: ADBMS6830MWCSWZ
データシート: ADBMS6830MWCSWZ Datasheet (PDF)
パッケージ/ケース: LQFP EP
製品の種類: Battery Management
ADBMS6830MWCSWZ 概要
The ADBMS6830 is a multicell battery stack monitor that measures up to 16 series connected battery cells with a lifetime total measurement error (TME) of less than 2 mV over the full temperature range. The measurement input range of −2 V to +5.5 V makes the ADBMS6830 suitable for most battery chemistries and allows measurement of voltages across bus bars. Provisions are made for bypassing bus bars without dedicating any measurement channels.
All cells can be measured simultaneously and redundantly with two individual analog-to-digital converters (ADCs). The continuously operating ADCs with a high sampling rate of 4.096 MHz allow reduced external analog filtering and aliasing free measurement results. Higher noise reduction can be achieved by subsequent programmable infinite impulse response (IIR) filters.
Multiple ADBMS6830s can be connected in series, permitting simultaneous cell monitoring of long, high voltage battery strings. Each ADBMS6830 has an isolated serial port interface (isoSPI™) for high speed, RF immune, long distance communications. Multiple devices are connected in a daisy chain with one host processor connection. This daisy chain can be operated bidirectionally, ensuring communication integrity even in the event of a fault along the communication path.
The ADBMS6830 can be powered from the battery stack or an isolated supply. The ADBMS6830 includes passive balancing with individual pulse-width modulation (PWM) duty cycle control and up to 300 mA discharge current for each cell. Other features include an on-board 5 V regulator, up to 10 general-purpose inputs/outputs, and a sleep mode, where current consumption is reduced to 4 μA.
APPLICATIONS
特徴
- Measures up to 16 battery cells in series
- Maximum lifetime TME: ±1.8 mV at 3.3 V per cell (–40°C to +125°C)
- Simultaneous and continuous measurement of cell voltages
- Configurable integrated low-pass filtering
- Stackable architecture for high voltage battery packs
- Built-in isoSPI interface
- 2 Mbps isolated serial communications
- Uses a single twisted pair, up to 20 meters per segment
- Low EMI susceptibility and emissions
- Bidirectional for broken wire protection
- Capacitor or transformer coupled
- 2 Mbps isolated serial communications
- Uses a single twisted pair, up to 20 meters per segment
- Low EMI susceptibility and emissions
- Bidirectional for broken wire protection
- Capacitor or transformer coupled
- Hot plug tolerant without external protection
- Passive cell balancing up to 300 mA per channel with programmable pulse-width modulation
- Up to 10 general-purpose analog inputs or digital I/O
- Temperature or other sensor inputs
- Configurable as an I
- 2
- C or SPI master
- LPCM for cell and temperature monitoring in key-off state
- 4 μA sleep mode supply current
- Provisions for bus bars
- AEC-Q100 qualified for automotive applications
- ADBMS6830WFS models developed for use in ISO 26262 applications for ASIL D
- Temperature or other sensor inputs
- Configurable as an I
- 2
- C or SPI master
応用
- Electric and hybrid electric vehicles
- Backup battery systems
- Grid energy storage
仕様
パラメータ | 価値 | パラメータ | 価値 |
---|---|---|---|
feature-type | Battery Monitoring | feature-battery-type | |
feature-process-technology | feature-maximum-supply-current-ma | ||
feature-minimum-operating-supply-voltage-v | feature-maximum-operating-supply-voltage-v | ||
feature-output-voltage-v | feature-output-current-ma | ||
feature-maximum-power-dissipation-mw | feature-packaging | Tray | |
feature-pin-count | 80 | feature-supplier-package | LQFP EP |
feature-standard-package-name1 | feature-cecc-qualified | ||
feature-esd-protection | feature-military | ||
feature-aec-qualified | Yes | feature-aec-qualified-number | AEC-Q100 |
feature-auto-motive | Yes | feature-p-pap | |
feature-eccn-code | EAR99 | feature-svhc | |
feature-svhc-exceeds-threshold | No | Product Category | ADI |
Brand | Analog Devices |
配送
配送タイプ | 配送料 | リードタイム | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間:送料は地域や国によって異なります。
支払い
支払条件 | ハンドフィー | |
---|---|---|
電信送金 | 銀行手数料 US$30.00 を請求します。 | |
ペイパル | 4.0%のサービス料がかかります。 | |
クレジットカード | 3.5%のサービス料がかかります。 | |
ウエスタンユニオン | charge US.00 banking fee. | |
送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
1.購入した電子部品には365日保証が含まれており、製品の品質を保証します。
2.受け取った商品の一部が完璧な品質ではない場合、当社は責任を持って返金または交換を手配します。 ただし、商品は元の状態のままでなければなりません。
パッキング
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ステップ1 :製品
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ステップ2 :真空包装
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ステップ3 :静電気防止袋
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ステップ4 :個包装
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ステップ5 :梱包箱
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ステップ6 :バーコード配送タグ
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データシート PDF
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全商品365日品質保証
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