OMO ElectronicOMO Electronic
Expand menu
Hallo, melde dich anMein Konto
0 Wagen

BQ2954

BQ2954
Mfr. #:
BQ2954
Hersteller:
BQ
Beschreibung:
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
BQ2954 Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Produkteigenschaft
Attributwert
Hersteller
BQ
Produktkategorie
IC-Chips
Tags
BQ295, 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
***as Instruments
The bq2954 Li-Ion Charge-Management IC uses a flexible pulse-width modulation regulator to control voltage and current during charging. The regulator frequency is set by an external capacitor for design flexibility. The switch-mode design minimizes power dissipation. For safety, the bq2954 inhibits fast charging until the battery voltage and temperature are within configured limits. If the battery voltage is less than the low-voltage threshold, the bq2954 provides low-current conditioning of the battery. For charge qualification, the bq2954 uses an external thermistor to measure battery temperature. Charging begins when power is applied or the battery is inserted The bq2954 charges a battery in two phases. First a constant-current phase replenishes approximately 70% of battery capacity. Then a voltage- regulation phase completes the battery charge. The bq2954 provides status indications of all charger states and faults for accurate determination of the battery and charge-system conditions.
Teil # Mfg. Beschreibung Aktie Preis
BQ2954SNTR
DISTI # 31710392		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC T/R
RoHS: Compliant		10000
  • 5000:$2.3391
  • 2500:$2.4255
BQ2954PN
DISTI # 31710178		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin PDIP Tube
RoHS: Compliant		2200
  • 1000:$2.3391
BQ2954SN
DISTI # 296-9388-5-ND		Texas InstrumentsIC LITH-ION FAST CHARGER 16-SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		3116In Stock
  • 2520:$2.9260
  • 1000:$3.0800
  • 520:$3.6520
  • 120:$4.2900
  • 40:$4.9500
  • 10:$5.2360
  • 1:$5.8300
BQ2954SNTR
DISTI # 296-37329-1-ND		Texas InstrumentsIC LITH-ION FAST CHARGER 16-SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1332In Stock
  • 1000:$2.6648
  • 500:$3.1597
  • 100:$3.7117
  • 10:$4.5300
  • 1:$5.0400
BQ2954SNTR
DISTI # 296-37329-6-ND		Texas InstrumentsIC LITH-ION FAST CHARGER 16-SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1332In Stock
  • 1000:$2.6648
  • 500:$3.1597
  • 100:$3.7117
  • 10:$4.5300
  • 1:$5.0400
BQ2954PN
DISTI # 296-9387-5-ND		Texas InstrumentsIC LITH-ION FAST CHARGER 16-DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		49In Stock
  • 25:$4.1580
  • 10:$4.3980
  • 1:$4.9000
DV2954S1H
DISTI # 296-9504-ND		Texas InstrumentsEVAL MOD FOR BQ2954
RoHS: Not compliant
Min Qty: 1
Container: Bulk		Limited Supply - Call
    DV2954S1L
    DISTI # 296-9505-ND    		Texas InstrumentsEVAL MOD FOR BQ2954 LI-ION LO-SD
    RoHS: Not compliant
    Min Qty: 1
    Container: Bulk    		Limited Supply - Call
      BQ2954SNTR
      DISTI # 296-37329-2-ND      		Texas InstrumentsIC LITH-ION FAST CHARGER 16-SOIC
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape & Reel (TR)      		Temporarily Out of Stock
      • 2500:$2.4578
      BQ2954SNTRG4
      DISTI # BQ2954SNTRG4-ND      		Texas InstrumentsIC LITH-ION FAST CHARGER 16-SOIC
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape & Reel (TR)      		Temporarily Out of Stock
      • 2500:$2.4578
      BQ2954PN
      DISTI # V39:1801_07235457      		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin PDIP Tube
      RoHS: Compliant      		0
      • 550000:$2.1420
      • 5500:$3.2290
      • 550:$3.3500
      BQ2954PN
      DISTI # V36:1790_07235457      		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin PDIP Tube
      RoHS: Compliant      		0
      • 550000:$2.1420
      • 5500:$3.2290
      • 550:$3.3500
      BQ2954SNTR
      DISTI # V39:1801_07235461      		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC T/R
      RoHS: Compliant      		0
      • 2500000:$2.2400
      • 25000:$2.4390
      • 2500:$2.4580
      BQ2954SNTR
      DISTI # V36:1790_07235461      		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC T/R
      RoHS: Compliant      		0
      • 2500000:$2.2400
      • 25000:$2.4390
      • 2500:$2.4580
      BQ2954SNTR
      DISTI # V72:2272_07235461      		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC T/R
      RoHS: Compliant      		0
        BQ2954SN
        DISTI # V39:1801_07235459        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC Tube
        RoHS: Compliant        		0
        • 480000:$2.5750
        • 4800:$3.8380
        • 480:$3.9800
        BQ2954SN
        DISTI # V36:1790_07235459        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC Tube
        RoHS: Compliant        		0
        • 480000:$2.5750
        • 4800:$3.8380
        • 480:$3.9800
        BQ2954SN
        DISTI # BQ2954SN        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC Tube - Rail/Tube (Alt: BQ2954SN)
        RoHS: Compliant
        Min Qty: 120
        Container: Tube        		Americas - 35
        • 1200:$2.7603
        • 600:$2.8387
        • 360:$2.9373
        • 240:$3.0387
        • 120:$3.1930
        BQ2954SN
        DISTI # BQ2954SN        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC Tube (Alt: BQ2954SN)
        RoHS: Compliant
        Min Qty: 40
        Container: Tube        		Europe - 0
        • 500:€3.2545
        • 250:€3.7720
        • 100:€3.9445
        • 10:€4.2780
        • 1:€5.9110
        BQ2954PN
        DISTI # BQ2954PN        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin PDIP Tube - Rail/Tube (Alt: BQ2954PN)
        RoHS: Compliant
        Min Qty: 150
        Container: Tube        		Americas - 0
        • 1500:$2.3187
        • 750:$2.3845
        • 450:$2.4673
        • 300:$2.5525
        • 150:$2.6822
        BQ2954PN
        DISTI # BQ2954PN        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin PDIP Tube (Alt: BQ2954PN)
        RoHS: Compliant
        Min Qty: 25
        Container: Tube        		Europe - 0
        • 250:€2.1900
        • 150:€2.2900
        • 100:€2.3900
        • 50:€2.6900
        • 25:€3.0900
        BQ2954SNTR
        DISTI # BQ2954SNTR        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC T/R (Alt: BQ2954SNTR)
        RoHS: Compliant
        Min Qty: 2500
        Container: Tape and Reel        		Europe - 0
        • 25000:€2.1900
        • 15000:€2.2900
        • 10000:€2.3900
        • 5000:€2.6900
        • 2500:€3.0900
        BQ2954SNTR
        DISTI # BQ2954SNTR        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC T/R - Tape and Reel (Alt: BQ2954SNTR)
        RoHS: Compliant
        Min Qty: 2500
        Container: Reel        		Americas - 0
        • 15000:$2.2900
        • 25000:$2.2900
        • 10000:$2.3900
        • 5000:$2.4900
        • 2500:$2.5900
        BQ2954SNG4
        DISTI # BQ2954SNG4        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC Tube (Alt: BQ2954SNG4)
        RoHS: Compliant
        Min Qty: 40
        Container: Tube        		Europe - 0
        • 400:€2.6900
        • 240:€2.7900
        • 160:€2.8900
        • 80:€3.2900
        • 40:€3.6900
        BQ2954SNTRG4
        DISTI # BQ2954SNTRG4        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC T/R (Alt: BQ2954SNTRG4)
        RoHS: Compliant
        Min Qty: 2500
        Container: Tape and Reel        		Europe - 0
        • 25000:€2.1900
        • 15000:€2.2900
        • 10000:€2.3900
        • 5000:€2.6900
        • 2500:€3.0900
        BQ2954SNTRG4
        DISTI # BQ2954SNTRG4        		Texas InstrumentsBattery Charger Li-Ion 2000mA 16-Pin SOIC T/R - Tape and Reel (Alt: BQ2954SNTRG4)
        RoHS: Compliant
        Min Qty: 2500
        Container: Reel        		Americas - 0
          BQ2954SNTRTexas InstrumentsSwitch-mode Li-Ion Charge Controller2485
          • 1000:$2.1000
          • 750:$2.1400
          • 500:$2.4800
          • 250:$2.8500
          • 100:$3.0500
          • 25:$3.4000
          • 10:$3.6400
          • 1:$4.0500
          BQ2954SNTexas InstrumentsSwitch-mode Li-Ion Charge Controller5040
          • 1000:$2.5000
          • 750:$2.5500
          • 500:$2.9500
          • 250:$3.3900
          • 100:$3.6300
          • 25:$4.0500
          • 10:$4.3300
          • 1:$4.8200
          BQ2954PNTexas InstrumentsSwitch-mode Li-Ion Charge Controller2570
          • 1000:$2.1000
          • 750:$2.1400
          • 500:$2.4800
          • 250:$2.8500
          • 100:$3.0500
          • 25:$3.4000
          • 10:$3.6400
          • 1:$4.0500
          BQ2954SNTR
          DISTI # 595-BQ2954SNTR          		Texas InstrumentsBattery Management Li-Ion Switchmode Charge Management IC
          RoHS: Compliant          		2500
          • 1:$4.8900
          • 10:$4.4000
          • 100:$3.6000
          • 250:$3.3800
          • 500:$3.0600
          • 1000:$2.5800
          • 2500:$2.4500
          BQ2954SN
          DISTI # 595-BQ2954SN          		Texas InstrumentsBattery Management Li-Ion Switchmode Charge Management IC
          RoHS: Compliant          		212
          • 1:$5.8200
          • 10:$5.2400
          • 100:$4.2900
          • 250:$4.0200
          • 500:$3.6500
          • 1000:$3.0800
          • 2500:$2.9200
          BQ2954PN
          DISTI # 595-BQ2954PN          		Texas InstrumentsBattery Management Li-Ion Switchmode Charge Management IC
          RoHS: Compliant          		73
          • 1:$4.8900
          • 10:$4.4000
          • 100:$3.6000
          • 250:$3.3800
          • 500:$3.0600
          • 1000:$2.5800
          • 2500:$2.4500
          BQ2954SNTRG4
          DISTI # 595-BQ2954SNTRG4          		Texas InstrumentsBattery Management Li-Ion Switchmode Charge Management IC
          RoHS: Compliant          		0
          • 2500:$2.4500
          BQ2954SNG4
          DISTI # 595-BQ2954SNG4          		Texas InstrumentsBattery Management Li-Ion Switchmode Charge Management IC
          RoHS: Compliant          		0
            BQ2954PNE4
            DISTI # 595-BQ2954PNE4            		Texas InstrumentsBattery Management Li-Ion Switchmode Charge Management IC
            RoHS: Compliant            		0
              BQ2954SNTexas InstrumentsBattery Charge Controller, PDSO16
              RoHS: Compliant              		2777
              • 1000:$2.9000
              • 500:$3.0500
              • 100:$3.1700
              • 25:$3.3100
              • 1:$3.5600
              BQ2954PNTexas InstrumentsBattery Charge Controller, PDIP16
              RoHS: Compliant              		10108
              • 1000:$2.4300
              • 500:$2.5600
              • 100:$2.6700
              • 25:$2.7800
              • 1:$3.0000
              BQ2954PNE4Texas InstrumentsBattery Charge Controller, PDIP16
              RoHS: Compliant              		20
              • 1000:$2.4300
              • 500:$2.5600
              • 100:$2.6700
              • 25:$2.7800
              • 1:$3.0000
              BQ2954SNG4Texas InstrumentsBattery Charge Controller, PDSO16
              RoHS: Compliant              		9
              • 1000:$2.9000
              • 500:$3.0500
              • 100:$3.1700
              • 25:$3.3100
              • 1:$3.5600
              BQ2954PNBenchmarq Microelectronics IncBattery Charge Controller, PDIP16
              RoHS: Compliant              		7375
              • 1000:$2.4300
              • 500:$2.5600
              • 100:$2.6700
              • 25:$2.7800
              • 1:$3.0000
              BQ2954PNE4Benchmarq Microelectronics IncBattery Charge Controller, PDIP16
              RoHS: Compliant              		29
              • 1000:$2.4300
              • 500:$2.5600
              • 100:$2.6700
              • 25:$2.7800
              • 1:$3.0000
              BQ2954SNBenchmarq Microelectronics IncBattery Charge Controller, PDSO16
              RoHS: Compliant              		40
              • 1000:$2.9000
              • 500:$3.0500
              • 100:$3.1700
              • 25:$3.3100
              • 1:$3.5600
              BQ2954PN
              DISTI # 6622319P              		Texas InstrumentsCHARGER LI-ION 2A 16-PIN PDIP, TU4
              • 500:£2.2300
              • 250:£2.4600
              • 100:£2.6200
              • 25:£3.2000
              BQ2954PNTexas InstrumentsIC,BATTERY MANAGEMENT,CMOS,DIP,16PIN,PLASTIC77
              • 58:$3.0550
              • 6:$3.5250
              • 1:$7.0500
              BQ2954SNTexas InstrumentsBATTERY MANAGEMENT, 16 Pin, Plastic, SOP14
              • 6:$3.6000
              • 2:$4.8000
              • 1:$7.2000
              BQ2954SNTexas InstrumentsBATTERY MANAGEMENT, 16 Pin, Plastic, SOP108
              • 53:$4.4400
              • 15:$4.8000
              • 1:$7.2000
              BQ2954SNBenchmarq Microelectronics IncBATTERY MANAGEMENT, 16 Pin, Plastic, SOP30
              • 15:$4.8000
              • 5:$5.2800
              • 1:$7.2000
              BQ2954SNG4Texas InstrumentsIC,BATTERY MANAGEMENT,CMOS,SOP,16PIN,PLASTIC, LEAD FREE (Also Known As: BQ2954SN)25
              • 7:$3.0000
              • 3:$4.0000
              • 1:$6.0000
              BQ2954SNG4Texas InstrumentsIC,BATTERY MANAGEMENT,CMOS,SOP,16PIN,PLASTIC, LEAD FREE25
              • 7:$3.0000
              • 3:$4.0000
              • 1:$6.0000
              BQ2954SNTRTexas Instruments 875
              • 452:$4.0350
              • 202:$4.4385
              • 1:$8.0700
              BQ2954SNBenchmarq Microelectronics Inc 38
                BQ2954SNG4Texas Instruments 247
                  BQ2954SNTR  1417
                    BQ2954SN
                    DISTI # 1470521                    		Texas InstrumentsIC, CONTROLLER, RAM, SMD
                    RoHS: Compliant                    		0
                    • 2520:$4.4700
                    • 1000:$4.7100
                    • 520:$5.5800
                    • 120:$6.5500
                    • 40:$7.5600
                    • 10:$8.0000
                    • 1:$8.9000
                    Bild Teil # Beschreibung
                    BQ24103ARHLT

                    Mfr.#: BQ24103ARHLT

                    OMO.#: OMO-BQ24103ARHLT

                    		 Battery Management Standalone Synch Sw- mode Li-Ion Charger
                    BQ24232HRGTT

                    Mfr.#: BQ24232HRGTT

                    OMO.#: OMO-BQ24232HRGTT

                    		 Battery Management USB-Friendly Lithium Based Battry Chrgr
                    BQ24702PWRG4

                    Mfr.#: BQ24702PWRG4

                    OMO.#: OMO-BQ24702PWRG4

                    		 Battery Management Multi-Chemistry Charge Controller
                    BQ24014DRCRG4

                    Mfr.#: BQ24014DRCRG4

                    OMO.#: OMO-BQ24014DRCRG4

                    		 Battery Management Linear 1-cell Li-Ion Charger
                    BQ294592DRVT

                    Mfr.#: BQ294592DRVT

                    OMO.#: OMO-BQ294592DRVT

                    		 Battery Management Overvltg Prot Device
                    BQ25703ARSNR

                    Mfr.#: BQ25703ARSNR

                    OMO.#: OMO-BQ25703ARSNR

                    		 Battery Management NVDC BATTERY BUCK-BOOST CHARGE CONTROLLE
                    BQ24123EVM-002

                    Mfr.#: BQ24123EVM-002

                    OMO.#: OMO-BQ24123EVM-002-TEXAS-INSTRUMENTS

                    		 EVAL MOUDLE FOR BQ24123-002
                    BQ25120F4YFRP

                    Mfr.#: BQ25120F4YFRP

                    OMO.#: OMO-BQ25120F4YFRP-1190

                    		 Neu und Original
                    BQ20Z45DBTR-R1

                    Mfr.#: BQ20Z45DBTR-R1

                    OMO.#: OMO-BQ20Z45DBTR-R1-TEXAS-INSTRUMENTS

                    		 Battery Management SBS 1.1 compliant Gas Gauge
                    BQ24253YFFT

                    Mfr.#: BQ24253YFFT

                    OMO.#: OMO-BQ24253YFFT-TEXAS-INSTRUMENTS

                    		 Battery Management 2A Sng Input I2C Standalone Swt-Mode
                    Verfügbarkeit
                    Aktie:
                    Available
                    Auf Bestellung:
                    5500
                    Menge eingeben:
                    Der aktuelle Preis von BQ2954 dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
                    Referenzpreis (USD)
                    Menge
                    Stückpreis
                    ext. Preis
                    1
                    0,00 $
                    0,00 $
                    10
                    0,00 $
                    0,00 $
                    100
                    0,00 $
                    0,00 $
                    500
                    0,00 $
                    0,00 $
                    1000
                    0,00 $
                    0,00 $
                    Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
                    Beginnen mit
                    Top