BQ29449DRBR

BQ29449DRBR
Mfr. #:
BQ29449DRBR
説明:
Battery Management Secondary Over- Voltage Protection
ライフサイクル:
メーカー新製品
データシート:
BQ29449DRBR データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
詳しくは:
BQ29449DRBR 詳しくは BQ29449DRBR Product Details
製品属性
属性値
メーカー:
テキサスインスツルメンツ
製品カテゴリ:
バッテリー管理
JBoss:
Y
製品:
バッテリー保護
電池のタイプ:
リチウムイオン
最低動作温度:
- 40 C
最高作動温度:
+ 85 C
パッケージ/ケース:
SON-8
包装:
リール
シリーズ:
BQ29449
ブランド:
テキサスインスツルメンツ
取り付けスタイル:
SMD / SMT
感湿性:
はい
製品タイプ:
バッテリー管理
ファクトリーパックの数量:
3000
サブカテゴリ:
PMIC-パワーマネジメントIC
単位重量:
0.000847 oz
Tags
BQ2944, BQ294, BQ29, BQ2
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    E**u
    E**u
    DE

    Everything fine

    2019-04-12
    A***o
    A***o
    RU

    It took a long time, but rather it's mail fault.

    2019-08-02
    K***v
    K***v
    RU

    One percent warmed himself when trying to put a hairdryer, the other put a soldering iron-the radio tape does not load further than the saver.

    2019-08-03
***as Instruments
Secondary Over-Voltage Protection for 2-4 cell in series Li-Ion/Poly (4.30V) 8-SON -40 to 85
***ical
Overvoltage Protection Device Li-Ion 4.3V 8-Pin VSON EP T/R
***i-Key
IC V-PROT 2-4CELL LI-ION 8SON
***XS
The bq2944x is a secondary overvoltage protection IC for 2-series, 3-series, or 4-series cell Li-Ion battery packs that incorporates a high-accuracy precision overvoltage detection circuit.
***ASI
FUNCTION
***AS INST
The voltage of each cell in a battery pack is compared to an internal reference voltage. If any cells reach an overvoltage condition, the bq2944x device starts a timer that provides a delay proportional to the capacitance on the CD pin. Upon expiration of the internal timer, the OUT pin changes from a low state to a high state. An optional latch configuration is available that holds the OUT pin in a high state indefinitely after an overvoltage condition has satisfied the specified delay timer period. The latch is released when the CD pin is shorted to GND.
モデル 説明 ストック 価格
BQ29449DRBR
DISTI # 296-27577-2-ND
IC V-PROT 2-4CELL LI-ION 8SON
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)
Limited Supply - Call
  • 3000:$0.6314
BQ29449DRBR
DISTI # 296-27577-1-ND
IC V-PROT 2-4CELL LI-ION 8SON
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
Limited Supply - Call
    BQ29449DRBR
    DISTI # 296-27577-6-ND
    IC V-PROT 2-4CELL LI-ION 8SON
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®
    Limited Supply - Call
      BQ29449DRBR
      DISTI # BQ29449DRBR
      Li-Ion 4.3V 8-Pin VSON EP T/R - Tape and Reel (Alt: BQ29449DRBR)
      RoHS: Compliant
      Min Qty: 3000
      Container: Reel
      Americas - 0
      • 3000:$0.6539
      • 6000:$0.6219
      • 12000:$0.6019
      • 18000:$0.5809
      • 30000:$0.5649
      BQ29449DRBRPower Supply Support Circuit, Fixed, 1 Channel, PDSO8
      RoHS: Compliant
      3000
      • 1000:$0.5600
      • 500:$0.5900
      • 100:$0.6100
      • 25:$0.6400
      • 1:$0.6900
      BQ29449DRBT
      DISTI # 595-BQ29449DRBT
      Battery Management Secondary Over- Voltage Protection
      RoHS: Compliant
      0
        BQ29449DRBR
        DISTI # 595-BQ29449DRBR
        Battery Management Secondary Over- Voltage Protection
        RoHS: Compliant
        0
          画像 モデル 説明
          BQ294706DSGR

          Mfr.#: BQ294706DSGR

          OMO.#: OMO-BQ294706DSGR

          Battery Management 2S - 4S SLP with OVP = 4.55V
          BQ294604DRVR

          Mfr.#: BQ294604DRVR

          OMO.#: OMO-BQ294604DRVR

          Battery Management Overvlt Prot for 2/3 Ser Cell Li-Ion Batt
          BQ294705DSGT

          Mfr.#: BQ294705DSGT

          OMO.#: OMO-BQ294705DSGT

          Battery Management Li-Ion Protection IC
          BQ294701DSGR

          Mfr.#: BQ294701DSGR

          OMO.#: OMO-BQ294701DSGR

          Battery Management Li-Ion Protection IC
          BQ29415DCTR

          Mfr.#: BQ29415DCTR

          OMO.#: OMO-BQ29415DCTR

          Battery Management Volt Prot for 2 3 or 4 cell Li-Ion
          BQ29401DCT3

          Mfr.#: BQ29401DCT3

          OMO.#: OMO-BQ29401DCT3-TEXAS-INSTRUMENTS

          IC BATT PROTECT 2-4CELL 8-SM8
          BQ29410DCT3RE6

          Mfr.#: BQ29410DCT3RE6

          OMO.#: OMO-BQ29410DCT3RE6-TEXAS-INSTRUMENTS

          Battery Management Secondary Over Vltg Protection
          BQ29412DCTTG4

          Mfr.#: BQ29412DCTTG4

          OMO.#: OMO-BQ29412DCTTG4-TEXAS-INSTRUMENTS

          Battery Management Secondary Over Vltg Protection
          BQ29410DCTT

          Mfr.#: BQ29410DCTT

          OMO.#: OMO-BQ29410DCTT-TEXAS-INSTRUMENTS

          Battery Management Secondary Over Vltg Protection
          BQ29412PWR

          Mfr.#: BQ29412PWR

          OMO.#: OMO-BQ29412PWR-TEXAS-INSTRUMENTS

          Battery Management Voltage Protection for 2-3-or 4-Cell
          可用性
          ストック:
          Available
          注文中:
          3000
          数量を入力してください:
          BQ29449DRBRの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
          参考価格(USD)
          単価
          小計金額
          1
          $1.48
          $1.48
          10
          $1.26
          $12.60
          100
          $0.97
          $97.00
          500
          $0.86
          $428.50
          1000
          $0.68
          $677.00
          皮切りに
          最新の製品
          Top