BQ29440DRBR

BQ29440DRBR
Mfr. #:
BQ29440DRBR
Сипаттама:
Battery Management Secondary Over- Voltage Protection
Өміршеңдік кезең:
Осы өндірушіден жаңа.
Деректер тізімі:
BQ29440DRBR Деректер тізімі
Жеткізу:
DHL FedEx Ups TNT EMS
Төлем:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Көбірек ақпарат:
BQ29440DRBR Көбірек ақпарат BQ29440DRBR 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:
BQ29440
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
    A***v
    A***v
    RU

    It came with firmware version 1.6 (in any case it is shown in the arduino ide output window). Updated to 2.04. Now available for the user program 6522 bytes and the version of bootloader (firmware) 2.3 is displayed.

    2019-04-16
    R***s
    R***s
    SV

    Delighted with shipping very fast

    2019-08-30
***as Instruments
Secondary Over-Voltage Protection for 2-4 cell in series Li-Ion/Poly (4.35V) 8-SON -40 to 85
***ical
Overvoltage Protection Device Li-Ion 4.35V 8-Pin VSON EP T/R
***i-Key
IC V-PROT 2-4CELL LI-ION 8SON
***AS INSTRUM
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.
***AS INSTRUMENTS INC
FUNCTION
***AS INSTRUMENTS INCORPORATED
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
BQ29440DRBR
DISTI # 296-27576-2-ND
IC V-PROT 2-4CELL LI-ION 8SON
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)
Limited Supply - Call
  • 3000:$0.6314
BQ29440DRBR
DISTI # 296-27576-1-ND
IC V-PROT 2-4CELL LI-ION 8SON
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
Limited Supply - Call
    BQ29440DRBR
    DISTI # 296-27576-6-ND
    IC V-PROT 2-4CELL LI-ION 8SON
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®
    Limited Supply - Call
      BQ29440DRBT
      DISTI # 595-BQ29440DRBT
      Battery Management Secondary Over- Voltage Protection
      RoHS: Compliant
      0
        BQ29440DRBR
        DISTI # 595-BQ29440DRBR
        Battery Management Secondary Over- Voltage Protection
        RoHS: Compliant
        0
          BQ29440DRBRPower Supply Support Circuit, Fixed, 1 Channel, PDSO8
          RoHS: Compliant
          6000
          • 1000:$0.5000
          • 500:$0.5300
          • 100:$0.5500
          • 25:$0.5700
          • 1:$0.6200
          Сурет Бөлім № Сипаттама
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          Жаңа және түпнұсқа
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          Mfr.#: BQ2944L0DRBT

          OMO.#: OMO-BQ2944L0DRBT-TEXAS-INSTRUMENTS

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          OMO.#: OMO-BQ29415PWR-TEXAS-INSTRUMENTS

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          OMO.#: OMO-BQ29410DCTT-TEXAS-INSTRUMENTS

          Battery Management Secondary Over Vltg Protection
          BQ294604DRVT

          Mfr.#: BQ294604DRVT

          OMO.#: OMO-BQ294604DRVT-TEXAS-INSTRUMENTS

          Battery Management Overvlt Prot for 2/3 Ser Cell Li-Ion Batt
          Қол жетімділік
          Қор:
          Available
          Тапсырыс бойынша:
          1000
          Саны енгізіңіз:
          BQ29440DRBR 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 $
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