Compare Mfr Part # Quantity Available Series Package Product Status Function Battery Chemistry Number of Cells Fault Protection Interface Operating Temperature Mounting Type Package / Case Supplier Device Package

BQ27621YZFR-G1A IC BATT FUEL GAUGE LIION 9DSBGA

8131

Impedance Track?

Tape & Reel (TR),Cut Tape (CT)

Active

Battery Monitor

Lithium Ion

1

-

I2C

-40°C ~ 85°C (TA)

Surface Mount

9-UFBGA, DSBGA

9-DSBGA

BQ27441DRZR-G1A IC BATT FUEL GAUGE LI-ION 12SON

10982

Impedance Track?

Tape & Reel (TR),Cut Tape (CT)

Active

Battery Monitor

Lithium Ion

1

-

I2C

-40°C ~ 85°C (TA)

Surface Mount

12-VFDFN Exposed Pad

12-SON (2.5x4)

BQ27742YZFR-G1 IC BATT FUEL GAUGE LI-ION 15-DSB

8427

-

Tape & Reel (TR),Cut Tape (CT)

Active

Multi-Function Controller

Lithium Ion

1

Over Current, Over/Under Voltage, Short Circuit

HDQ, I2C

-40°C ~ 85°C (TA)

Surface Mount

15-UFBGA, DSBGA

15-DSBGA

BQ7694003DBTR IC BATT MON MULTI 9-15C 44TSSOP

4634

-

Tape & Reel (TR),Cut Tape (CT)

Active

Battery Monitor

Multi-Chemistry

9 ~ 15

Over Current, Over/Under Voltage, Short Circuit

I2C

-40°C ~ 85°C (TA)

Surface Mount

44-TFSOP (0.173", 4.40mm Width)

44-TSSOP

BQ27441DRZT-G1A IC FUEL GAUGE LI-ION 1CL 12SON

2746

Impedance Track?

Tape & Reel (TR),Cut Tape (CT)

Active

Battery Monitor

Lithium Ion

1

-

I2C

-40°C ~ 85°C (TA)

Surface Mount

12-VFDFN Exposed Pad

12-SON (2.5x4)

BQ27421YZFT-G1A IC FUEL GAUGE LI-ION 1CL 9DSBGA

9141

Impedance Track?

Tape & Reel (TR),Cut Tape (CT)

Active

Battery Monitor

Lithium Ion

1

-

I2C

-40°C ~ 85°C (TA)

Surface Mount

9-UFBGA, DSBGA

9-DSBGA

TPS65023RSBR IC BAT PWR MGMT LI-ION 1C 40WQFN

8084

-

Tape & Reel (TR),Cut Tape (CT)

Active

Power Management

Lithium Ion/Polymer

1

Over Temperature

I2C

-40°C ~ 85°C (TA)

Surface Mount

40-WFQFN Exposed Pad

40-WQFN (5x5)

BQ7791506PW IC BATT PROT LI-ION 3-5C 24TSSOP

9818

-

Tube

Active

Battery Protection

Lithium Ion/Polymer

3 ~ 5

Over Current, Over Temperature, Over/Under Voltage, Short Circuit

-

-40°C ~ 85°C (TA)

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

BQ34Z100PWR-G1 IC BATT MON MULTI-CHEM 14TSSOP

6659

Impedance Track?

Tape & Reel (TR),Cut Tape (CT)

Active

Battery Monitor

Multi-Chemistry

-

-

HDQ, I2C

-40°C ~ 85°C (TA)

Surface Mount

14-TSSOP (0.173", 4.40mm Width)

14-TSSOP

BQ28Z610DRZR IC BATT GAS GAUGE LIION 12SON

6134

Impedance Track?

Tape & Reel (TR),Cut Tape (CT)

Active

Multi-Function Controller

Lithium Ion/Polymer

1 ~ 2

Over Current, Over Temperature, Over/Under Voltage, Short Circuit

I2C

-40°C ~ 85°C (TA)

Surface Mount

12-VFDFN Exposed Pad

12-SON (2.5x4)

BQ40Z50RSMR-R2 IC BATT MFUNC LI-ION 1-4C 32VQFN

8876

Impedance Track?

Tape & Reel (TR),Cut Tape (CT)

Active

Multi-Function Controller

Lithium Ion/Polymer

1 ~ 4

Over Current, Over Temperature, Over/Under Voltage, Short Circuit

SMBus

-40°C ~ 85°C (TA)

Surface Mount

32-VFQFN Exposed Pad

32-VQFN (4x4)

TPS650250RHBR IC BAT PWR MGMT LI-ION 1C 32VQFN

6528

-

Tape & Reel (TR),Cut Tape (CT)

Active

Power Management

Lithium Ion/Polymer

1

Over Temperature

-

-40°C ~ 85°C (TA)

Surface Mount

32-VFQFN Exposed Pad

32-VQFN (5x5)

BQ40Z50RSMR-R1 IC BATT MFUNC LI-ION 1-4C 32VQFN

15275

Impedance Track?

Tape & Reel (TR),Cut Tape (CT)

Not For New Designs

Multi-Function Controller

Lithium Ion/Polymer

1 ~ 4

Over Current, Over Temperature, Over/Under Voltage, Short Circuit

SMBus

-40°C ~ 85°C (TA)

Surface Mount

32-VFQFN Exposed Pad

32-VQFN (4x4)

TPS65023RSBT IC BAT PWR MGMT LI-ION 1C 40WQFN

2115

-

Tape & Reel (TR),Cut Tape (CT)

Active

Power Management

Lithium Ion/Polymer

1

Over Temperature

I2C

-40°C ~ 85°C (TA)

Surface Mount

40-WFQFN Exposed Pad

40-WQFN (5x5)

BQ25703ARSNT IC BAT MON MULT-CHEM 1-4C 32WQFN

4800

-

Tape & Reel (TR),Cut Tape (CT)

Active

Battery Monitor

Multi-Chemistry

1 ~ 4

Over Current, Over Temperature, Over Voltage

I2C

-40°C ~ 85°C (TA)

Surface Mount

32-WFQFN Exposed Pad

32-QFN (4x4)

  • BQ27621YZFR-G1A

    IC BATT FUEL GAUGE LIION 9DSBGA

    Details
  • BQ27441DRZR-G1A

    IC BATT FUEL GAUGE LI-ION 12SON

    Details
  • BQ27742YZFR-G1

    IC BATT FUEL GAUGE LI-ION 15-DSB

    Details
  • BQ7694003DBTR

    IC BATT MON MULTI 9-15C 44TSSOP

    Details
  • BQ27441DRZT-G1A

    IC FUEL GAUGE LI-ION 1CL 12SON

    Details
  • BQ27421YZFT-G1A

    IC FUEL GAUGE LI-ION 1CL 9DSBGA

    Details
  • TPS65023RSBR

    IC BAT PWR MGMT LI-ION 1C 40WQFN

    Details
  • BQ7791506PW

    IC BATT PROT LI-ION 3-5C 24TSSOP

    Details
  • BQ34Z100PWR-G1

    IC BATT MON MULTI-CHEM 14TSSOP

    Details
  • BQ28Z610DRZR

    IC BATT GAS GAUGE LIION 12SON

    Details
  • BQ40Z50RSMR-R2

    IC BATT MFUNC LI-ION 1-4C 32VQFN

    Details
  • TPS650250RHBR

    IC BAT PWR MGMT LI-ION 1C 32VQFN

    Details
  • BQ40Z50RSMR-R1

    IC BATT MFUNC LI-ION 1-4C 32VQFN

    Details
  • TPS65023RSBT

    IC BAT PWR MGMT LI-ION 1C 40WQFN

    Details
  • BQ25703ARSNT

    IC BAT MON MULT-CHEM 1-4C 32WQFN

    Details

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