BQ29449DRBR

BQ29449DRBR
Mfr. #:
BQ29449DRBR
Сипаттама:
Battery Management Secondary Over- Voltage Protection
Өміршеңдік кезең:
Осы өндірушіден жаңа.
Деректер тізімі:
BQ29449DRBR Деректер тізімі
Жеткізу:
DHL FedEx Ups TNT EMS
Төлем:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Көбірек ақпарат:
BQ29449DRBR Көбірек ақпарат BQ29449DRBR Product Details
Өнім атрибуты
Төлсипат мәні
Өндіруші:
Texas Instruments
Өнім санаты:
Батареяны басқару
RoHS:
Y
Өнім:
Батареяны қорғау
Батарея Түрі:
Ли-ион
Ең төменгі жұмыс температурасы:
- 40 C
Максималды жұмыс температурасы:
+ 85 C
Пакет/қорап:
SON-8
Қаптама:
Ролик
Серия:
BQ29449
Бренд:
Texas Instruments
Орнату стилі:
SMD/SMT
Ылғалға сезімтал:
Иә
Өнім түрі:
Батареяны басқару
Зауыттық буманың саны:
3000
Ішкі санат:
PMIC - Қуатты басқару IC
Бірлік салмағы:
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.
Бөлім № Сипаттама Қор Бағасы
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
          Сурет Бөлім № Сипаттама
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          Battery Management Voltage Protection for 2-3-or 4-Cell
          Қол жетімділік
          Қор:
          Available
          Тапсырыс бойынша:
          3000
          Саны енгізіңіз:
          BQ29449DRBR ағымдағы бағасы тек анықтама үшін берілген, егер сіз ең жақсы бағаны алғыңыз келсе, сату тобымызға [email protected] мекенжайына сұрауды немесе тікелей электрондық поштаны жіберіңіз.
          Анықтамалық баға (USD)
          Саны
          Тауар өлшемінің бағасы
          Қосымша. Бағасы
          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 $
          -ден бастаңыз
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