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BQ2004H

BQ2004H
Mfr. #:
BQ2004H
Hersteller:
TI
Beschreibung:
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
BQ2004H Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Produkteigenschaft
Attributwert
Hersteller
TI
Produktkategorie
IC-Chips
Tags
BQ2004H, BQ2004, BQ200, BQ20, 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 bq2004E and bq2004H Fast Charge ICs provide comprehensive fast charge control functions together with high-speed switching power control circuitry on a monolithic CMOS device. Integration of closed-loop current control circuitry allows the bq2004 to be the basis of a cost-effective solution for stand-alone and system-integrated chargers for batteries of one or more cells. Switch-activated discharge-before-charge allows bq2004E/H-based chargers to support battery conditioning and capacity determination. High-efficiency power conversion is accomplished using the bq2004E/H as a hysteretic PWM controller for switch-mode regulation of the charging current. The bq2004E/H may alternatively be used to gate an externally regulated charging current. Fast charge may begin on application of the charging supply, replacement of the battery, or switch depression. For safety, fast charge is inhibited unless/until the battery temperature and voltage are within configured limits. Temperature, voltage, and time are monitored throughout fast charge. Fast charge is terminated by any of the following: Rate of temperature rise (T/t) Peak voltage detection (PVD) Negative delta voltage (-V) Maximum voltage Maximum temperature Maximum time After fast charge, optional top-off and pulsed current maintenance phases with appropriate display mode selections are available. The bq2004H differs from the bq2004E only in that fast charge, hold-off, and top-off time units have been scaled up by a factor of two, and the bq2004H provides different display selections. Timing differences between the two ICs are illustrated in Table 1. Display differences are shown in Table 2.
Teil # Mfg. Beschreibung Aktie Preis
BQ2004HSN
DISTI # 296-9335-5-ND		Texas InstrumentsIC CONTROLLER FASTCHRGE 16-SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		4684In Stock
  • 2520:$3.1481
  • 1000:$3.3138
  • 520:$3.9292
  • 120:$4.6157
  • 40:$5.3258
  • 10:$5.6330
  • 1:$6.2700
DV2004HS1
DISTI # 296-9494-ND		Texas InstrumentsEVAL MOD FOR BQ2004H NICD/NIMH
RoHS: Not compliant
Min Qty: 1
Container: Bulk		On Order
  • 1:$102.8000
BQ2004HPN
DISTI # 296-9334-5-ND		Texas InstrumentsIC CONTROLLER FASTCHRGE 16-DIP
RoHS: Compliant
Min Qty: 100
Container: Tube		Limited Supply - Call
  • 100:$4.7188
BQ2004HSNTR
DISTI # BQ2004HSNTR-ND		Texas InstrumentsIC CONTROLLER FASTCHRGE 16-SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$2.6454
BQ2004HSNTRG4
DISTI # BQ2004HSNTRG4-ND		Texas InstrumentsIC CONTROLLER FASTCHRGE 16-SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$2.6454
BQ2004HSNG4
DISTI # BQ2004HSNG4-ND		Texas InstrumentsIC CONTROLLER FASTCHRGE 16-SOIC
RoHS: Compliant
Min Qty: 120
Container: Tube		Temporarily Out of Stock
  • 120:$4.6157
BQ2004HSN
DISTI # BQ2004HSN		Texas InstrumentsFast Charge Management NiCD/NiMH 2000mA 16-Pin SOIC Tube - Rail/Tube (Alt: BQ2004HSN)
RoHS: Compliant
Min Qty: 120
Container: Tube		Americas - 0
  • 120:$3.3900
  • 200:$3.1900
  • 320:$3.0900
  • 600:$2.9900
  • 1200:$2.8900
BQ2004HPN
DISTI # BQ2004HPN		Texas InstrumentsFast Charge Management NiCD/NiMH 2000mA 16-Pin PDIP Tube - Rail/Tube (Alt: BQ2004HPN)
RoHS: Compliant
Min Qty: 100
Container: Tube		Americas - 0
  • 100:$3.7900
  • 150:$3.5900
  • 250:$3.4900
  • 500:$3.3900
  • 1000:$3.2900
BQ2004HSNTR
DISTI # BQ2004HSNTR		Texas InstrumentsFast Charge Management NiCD/NiMH 2000mA 16-Pin SOIC T/R (Alt: BQ2004HSNTR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Asia - 0
    BQ2004HSNTR
    DISTI # BQ2004HSNTR    		Texas InstrumentsFast Charge Management NiCD/NiMH 2000mA 16-Pin SOIC T/R - Tape and Reel (Alt: BQ2004HSNTR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$2.7900
    • 5000:$2.6900
    • 10000:$2.5900
    • 15000:$2.4900
    • 25000:$2.3900
    BQ2004HSNTRTexas InstrumentsSwitch-mode NiCd/NiMH Battery Charger w/Negative dV, Peak Voltage Detection, dT/dt Termination2500
    • 1000:$2.2600
    • 750:$2.3100
    • 500:$2.6700
    • 250:$3.0600
    • 100:$3.2800
    • 25:$3.6600
    • 10:$3.9200
    • 1:$4.3600
    BQ2004HSNTexas InstrumentsSwitch-mode NiCd/NiMH Battery Charger w/Negative dV, Peak Voltage Detection, dT/dt Termination6005
    • 1000:$2.6900
    • 750:$2.7500
    • 500:$3.1700
    • 250:$3.6500
    • 100:$3.9100
    • 25:$4.3600
    • 10:$4.6600
    • 1:$5.1800
    BQ2004HSNTR
    DISTI # 595-BQ2004HSNTR    		Texas InstrumentsBattery Management NiCd/NiMH Switchmode Charge Mngmnt IC
    RoHS: Compliant    		483
    • 1:$5.2700
    • 10:$4.7300
    • 100:$3.8700
    • 250:$3.6400
    • 500:$3.3000
    • 1000:$2.7800
    • 2500:$2.6400
    BQ2004HSN
    DISTI # 595-BQ2004HSN    		Texas InstrumentsBattery Management NiCd/NiMH Switchmode Charge Mngmnt IC
    RoHS: Compliant    		184
    • 1:$6.2700
    • 10:$5.6300
    • 100:$4.6100
    • 250:$4.3300
    • 500:$3.9300
    • 1000:$3.3100
    • 2500:$3.1400
    BQ2004HPN
    DISTI # 595-BQ2004HPN    		Texas InstrumentsBattery Management NiCd/NiMH Switchmode Charge Mngmnt IC
    RoHS: Compliant    		0
      BQ2004HSNTRG4
      DISTI # 595-BQ2004HSNTRG4      		Texas InstrumentsBattery Management NiCd/NiMH Switchmode Charge Mngmnt IC
      RoHS: Compliant      		0
        BQ2004HSNG4
        DISTI # 595-BQ2004HSNG4        		Texas InstrumentsBattery Management NiCd/NiMH Switchmode Charge Mngmnt IC
        RoHS: Compliant        		0
          BQ2004HPNTexas InstrumentsBattery Charge Controller, CMOS, PDIP16
          RoHS: Compliant          		687
          • 1000:$2.9100
          • 500:$3.0600
          • 100:$3.1900
          • 25:$3.3200
          • 1:$3.5800
          BQ2004HSNTexas InstrumentsBattery Charge Controller, CMOS, PDSO16
          RoHS: Compliant          		20580
          • 1000:$3.1200
          • 500:$3.2800
          • 100:$3.4200
          • 25:$3.5600
          • 1:$3.8400
          BQ2004HSNTRTexas InstrumentsBattery Charge Controller, CMOS, PDSO16
          RoHS: Compliant          		9040
          • 1000:$2.6200
          • 500:$2.7600
          • 100:$2.8700
          • 25:$2.9900
          • 1:$3.2200
          BQ2004HSNTRTexas Instruments*** FREE SHIPPING ORDERS OVER $100 *** BATTERY MANAGEMENT, 16 Pin, Plastic, SOP85
          • 64:$2.7300
          • 7:$3.1500
          • 1:$6.3000
          BQ2004HSN
          DISTI # 6607607P          		Texas InstrumentsFAST CHRGE NICD/NIMH 16-PIN SOIC, TU18
          • 20:£3.9500
          • 10:£4.1100
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          Verfügbarkeit
          Aktie:
          Available
          Auf Bestellung:
          5000
          Menge eingeben:
          Der aktuelle Preis von BQ2004H 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
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          Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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