Compare Mfr Part # Quantity Available Series Package Product Status Battery Chemistry Number of Cells Current - Charging Programmable Features Fault Protection Charge Current - Max Battery Pack Voltage Voltage - Supply (Max) Interface Operating Temperature Mounting Type Package / Case Supplier Device Package

BQ2002CPNG4 IC BATT CONTRL MULTI-CHEM 8DIP

50

-

Tube

Obsolete

Multi-Chemistry

-

Constant, Pulsed

Voltage

-

-

2V

6V

-

0°C ~ 70°C (TA)

Through Hole

8-DIP (0.300", 7.62mm)

8-PDIP

BQ24115RHLRG4 IC BAT CHG MULTCHEM 1-3CL 20VQFN

50

bqSWITCHER?

Tape & Reel (TR)

Obsolete

Multi-Chemistry

1 ~ 3

Constant - Programmable

Current, Timer

Over Temperature, Over Voltage

2A

15.5V

16V

-

-40°C ~ 85°C (TA)

Surface Mount

20-VFQFN Exposed Pad

20-VQFN (3.5x4.5)

UC3909DWG4 IC BATT CHG LEAD ACID 20SOIC

50

-

Tube

Obsolete

Lead Acid

-

Constant - Programmable

-

-

-

-

40V

-

0°C ~ 70°C (TA)

Surface Mount

20-SOIC (0.295", 7.50mm Width)

20-SOIC

50

-

Bulk

Active

Lithium Ion/Polymer

1

Constant - Programmable

Current, Timer, Voltage

Over Current, Over Voltage

4A

5.5V (Max)

14V

I2C, USB

-40°C ~ 85°C (TA)

Surface Mount

42-UFBGA, DSBGA

42-DSBGA (2.8x2.5)

BQ2002CSNTRG4 IC BATT CONTRL MULTI-CHEM 8SOIC

50

-

Tape & Reel (TR)

Discontinued at Digi-Key

Multi-Chemistry

-

Constant, Pulsed

Voltage

-

-

2V

6V

-

0°C ~ 70°C (TA)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

BQ24120RHLRG4 IC BATT CHG LI-ION 1CELL 20VQFN

50

bqSWITCHER?

Tape & Reel (TR)

Discontinued at Digi-Key

Lithium Ion/Polymer

1

Constant - Programmable

Current, Timer

Over Temperature

2A

4.2V

16V

-

-40°C ~ 85°C (TA)

Surface Mount

20-VFQFN Exposed Pad

20-VQFN (3.5x4.5)

UC3909DWTR IC BATT CHG LEAD ACID 20SOIC

50

-

Tape & Reel (TR)

Obsolete

Lead Acid

-

Constant - Programmable

-

-

-

-

40V

-

0°C ~ 70°C (TA)

Surface Mount

20-SOIC (0.295", 7.50mm Width)

20-SOIC

50

-

Bulk

Active

Lithium Ion/Polymer

1

Constant - Programmable

Current, Timer, Voltage

Over Current, Over Temperature, Over Voltage

4.5A

4.2V

17V

I2C

-40°C ~ 85°C (TA)

Surface Mount

24-VFQFN Exposed Pad

24-VQFN (4x4)

BQ2002DSNTRG4 IC BATT CONTRL MULTI-CHEM 8SOIC

50

-

Tape & Reel (TR)

Discontinued at Digi-Key

Multi-Chemistry

-

-

Voltage

-

-

2V

6V

-

0°C ~ 70°C (TA)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

BQ24120RHLTG4 IC LI-ION CHARGE MGMT 20-QFN

1340

bqSWITCHER?

Bulk

Active

Lithium Ion/Polymer

1

Constant - Programmable

Current, Timer

Over Temperature

2A

4.2V

16V

-

-40°C ~ 85°C (TA)

Surface Mount

20-VFQFN Exposed Pad

20-VQFN (3.5x4.5)

UC3909NG4 IC BATT CHG LEAD ACID 20DIP

50

-

Tube

Obsolete

Lead Acid

-

Constant - Programmable

-

-

-

-

40V

-

0°C ~ 70°C (TA)

Through Hole

20-DIP (0.300", 7.62mm)

20-PDIP

50

-

Bulk

Active

Lithium Ion/Polymer

1

Constant - Programmable

Current, Timer, Voltage

-

2.5A

4.44V (Max)

10V

I2C

-40°C ~ 85°C

Surface Mount

24-VFQFN Exposed Pad

24-VQFN (4x4)

BQ2002PNG4 IC BATT CONTRL MULTI-CHEM 8DIP

50

-

Tube

Obsolete

Multi-Chemistry

-

Constant, Pulsed

Voltage

-

-

2V

6V

-

0°C ~ 70°C (TA)

Through Hole

8-DIP (0.300", 7.62mm)

8-PDIP

BQ24123RHLRG4 IC BATT CHG LI-ION 1-3CEL 20VQFN

50

bqSWITCHER?

Tape & Reel (TR)

Discontinued at Digi-Key

Lithium Ion/Polymer

1 ~ 3

Constant - Programmable

Current, Timer

Over Temperature

2A

8.4V

16V

-

-40°C ~ 85°C (TA)

Surface Mount

20-VFQFN Exposed Pad

20-VQFN (3.5x4.5)

UC3909Q IC BATT CHG LEAD ACID 28PLCC

50

-

Tube,Tube

Obsolete

Lead Acid

-

Constant - Programmable

-

-

-

-

40V

-

0°C ~ 70°C (TA)

Surface Mount

28-LCC (J-Lead)

28-PLCC (11.51x11.51)

  • BQ2002CPNG4

    IC BATT CONTRL MULTI-CHEM 8DIP

    Details
  • BQ24115RHLRG4

    IC BAT CHG MULTCHEM 1-3CL 20VQFN

    Details
  • UC3909DWG4

    IC BATT CHG LEAD ACID 20SOIC

    Details
  • BQ25898SYFFT

    PROTOTYPE

    Details
  • BQ2002CSNTRG4

    IC BATT CONTRL MULTI-CHEM 8SOIC

    Details
  • BQ24120RHLRG4

    IC BATT CHG LI-ION 1CELL 20VQFN

    Details
  • UC3909DWTR

    IC BATT CHG LEAD ACID 20SOIC

    Details
  • BQ24193HRGET

    PROTOTYPE

    Details
  • BQ2002DSNTRG4

    IC BATT CONTRL MULTI-CHEM 8SOIC

    Details
  • BQ24120RHLTG4

    IC LI-ION CHARGE MGMT 20-QFN

    Details
  • UC3909NG4

    IC BATT CHG LEAD ACID 20DIP

    Details
  • BQ24273RGER

    PROTOTYPE

    Details
  • BQ2002PNG4

    IC BATT CONTRL MULTI-CHEM 8DIP

    Details
  • BQ24123RHLRG4

    IC BATT CHG LI-ION 1-3CEL 20VQFN

    Details
  • UC3909Q

    IC BATT CHG LEAD ACID 28PLCC

    Details

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