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Battery Fuel Gauge ICs

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Description Price Battery Type Package Type Length Pin Count Typical Operating Supply Voltage Dimensions Width Height Maximum Operating Temperature Maximum Output Current Maximum Output Voltage Minimum Operating Temperature Minimum Output Current Minimum Output Voltage
Maxim DS2782E+ Lithium-Ion, Battery Fuel Gauge IC, 2.5 → 4.5 V 8-Pin, TSSOP
RS Stock No. 165-9242
Mfr. Part No.DS2782E+
BrandMaxim
SGD10.599
Each (In a Tube of 98)
units
 Lithium-Ion TSSOP 4.4mm 8 2.5 → 4.5 V 4.4 x 3.1 x 0.95mm 3.1mm 0.95mm +85 °C - - -40 °C - -
Maxim DS2782E+ Lithium-Ion, Battery Fuel Gauge IC, 2.5 → 4.5 V 8-Pin, TSSOP
RS Stock No. 732-7576
Mfr. Part No.DS2782E+
BrandMaxim
SGD10.94
Each
units
 Lithium-Ion TSSOP 4.4mm 8 2.5 → 4.5 V 4.4 x 3.1 x 0.95mm 3.1mm 0.95mm +85 °C - - -40 °C - -
Texas Instruments BQ27421YZFT-G1A Lithium-Ion, Battery Fuel Gauge IC, 2.45 → 4.5 V 9-Pin, DSBGA
RS Stock No. 162-8497
Mfr. Part No.BQ27421YZFT-G1A
BrandTexas Instruments
SGD3.37
Each (On a Reel of 250)
units
 Lithium-Ion DSBGA 1.65mm 9 2.45 → 4.5 V 1.651 x 1.61 x 0.275mm 1.61mm 0.275mm +85 °C - - -40 °C - -
Texas Instruments BQ27421YZFT-G1A Lithium-Ion, Battery Fuel Gauge IC, 2.45 to 4.5 V 9-Pin, DSBGA
RS Stock No. 827-9386
Mfr. Part No.BQ27421YZFT-G1A
BrandTexas Instruments
SGD4.105
Each (In a Pack of 2)
units
 Lithium-Ion DSBGA 1.65mm 9 2.45 to 4.5 V 1.651 x 1.61 x 0.275mm 1.61mm 0.275mm +85 °C - - -40 °C - -
Texas Instruments BQ27532YZFT-G1, Battery Fuel Gauge IC, 2.8 → 4.5 V 15-Pin, DSBGA
RS Stock No. 900-9766
Mfr. Part No.BQ27532YZFT-G1
BrandTexas Instruments
SGD4.28
Each (In a Pack of 2)
units
 - DSBGA 1.98mm 15 2.8 → 4.5 V 1.98 x 2.64 x 0.27mm 2.64mm 0.27mm +85 °C ≤16mA 2.6 V -40 °C - 2.3 V
Texas Instruments BQ27532YZFT-G1, Battery Fuel Gauge IC, 2.8 → 4.5 V 15-Pin, DSBGA
RS Stock No. 162-9699
Mfr. Part No.BQ27532YZFT-G1
BrandTexas Instruments
SGD4.709
Each (On a Reel of 250)
units
 - DSBGA 1.98mm 15 2.8 → 4.5 V 1.98 x 2.64 x 0.27mm 2.64mm 0.27mm +85 °C ≤16mA 2.6 V -40 °C - 2.3 V
Texas Instruments BQ40Z50RSMT-R1, Battery Monitor, 2.2 → 26 V 32-Pin, VQFN
RS Stock No. 133-0141
Mfr. Part No.BQ40Z50RSMT-R1
BrandTexas Instruments
SGD10.39
Each
units
 - VQFN 4.15mm 32 2.2 → 26 V 4.15 x 4.15 x 0.95mm 4.15mm 0.95mm +85 °C -6 (High Level) mA, 29.25 (Low Level) mA 26 V -40 °C -30 mA, 15.75 mA -
Texas Instruments BQ77PL900DL Lithium-Ion, Lithium-Polymer, Battery Fuel Gauge IC, Maximum of +50 V 48-Pin, SSOP
RS Stock No. 817-5922
Mfr. Part No.BQ77PL900DL
BrandTexas Instruments
SGD10.96
Each
units
 Lithium-Ion, Lithium-Polymer SSOP 16mm 48 Maximum of +50 V 16 x 7.59 x 2.79 (With Pin)mm 7.59mm 2.79mm +100 °C - 45 V -40 °C - 1.2 V
Linear Technology LTC4150IMS#PBF Lithium-Ion, Gas Gauge IC, -0.3 → 9 V 10-Pin, MSOP
RS Stock No. 761-9550
Mfr. Part No.LTC4150IMS#PBF
BrandLinear Technology
SGD4.33
Each
units
 Lithium-Ion MSOP 3mm 10 -0.3 → 9 V 3 x 3 x 0.86mm 3mm 0.86mm +85 °C - 9 V -40 °C - -0.3 V
Texas Instruments BQ77PL900DL Lithium-Ion, Lithium-Polymer, Battery Fuel Gauge IC, Maximum of +50 V 48-Pin, SSOP
RS Stock No. 162-8117
Mfr. Part No.BQ77PL900DL
BrandTexas Instruments
SGD11.647
Each (In a Tube of 25)
units
 Lithium-Ion, Lithium-Polymer SSOP 16mm 48 Maximum of +50 V 16 x 7.59 x 2.79 (With Pin)mm 7.59mm 2.79mm +100 °C - 45 V -40 °C - 1.2 V
Linear Technology LTC4150CMS#PBF Lithium-Ion, Gas Gauge IC, -0.3 → 9 V 10-Pin, MSOP
RS Stock No. 761-9541
Mfr. Part No.LTC4150CMS#PBF
BrandLinear Technology
SGD3.95
Each
units
 Lithium-Ion MSOP 3mm 10 -0.3 → 9 V 3 x 3 x 0.86mm 3mm 0.86mm +70 °C - 9 V 0 °C - -0.3 V
Linear Technology LTC4150CMS#PBF Lithium-Ion, Gas Gauge IC, -0.3 → 9 V 10-Pin, MSOP
RS Stock No. 154-7657
Mfr. Part No.LTC4150CMS#PBF
BrandLinear Technology
SGD3.598
Each (In a Tube of 50)
units
 Lithium-Ion MSOP 3mm 10 -0.3 → 9 V 3 x 3 x 0.86mm 3mm 0.86mm +70 °C - 9 V 0 °C - -0.3 V
Linear Technology LTC4150IMS#PBF Lithium-Ion, Gas Gauge IC, -0.3 → 9 V 10-Pin, MSOP
RS Stock No. 154-7659
Mfr. Part No.LTC4150IMS#PBF
BrandLinear Technology
SGD4.361
Each (In a Tube of 50)
units
 Lithium-Ion MSOP 3mm 10 -0.3 → 9 V 3 x 3 x 0.86mm 3mm 0.86mm +85 °C - 9 V -40 °C - -0.3 V
Texas Instruments BQ27210DRKR, Battery Fuel Gauge IC, 2.6 → 4.5 V 10-Pin, VSON
RS Stock No. 162-8495
Mfr. Part No.BQ27210DRKR
BrandTexas Instruments
SGD4.667
Each (On a Reel of 3000)
units
 - VSON 4.15mm 10 2.6 → 4.5 V 4.15 x 3.15 x 0.95mm 3.15mm 0.95mm +70 °C - - -20 °C - -
Texas Instruments BQ20Z80ADBT-V110 Lithium-Ion, Lithium-Polymer, Gas GaugeáIC, 3.3 V 38-Pin, TSSOP
RS Stock No. 162-6897
Mfr. Part No.BQ20Z80ADBT-V110
BrandTexas Instruments
SGD17.289
Each (In a Tube of 50)
units
 Lithium-Ion, Lithium-Polymer TSSOP 9.7mm 38 3.3 V 9.7 x 4.4 x 1.15mm 4.4mm 1.15mm +85 °C - - -40 °C - -
Texas Instruments BQ29209DRBR, Battery Voltage Protection, 4 → 10 V 8-Pin, SON
RS Stock No. 162-8507
Mfr. Part No.BQ29209DRBR
BrandTexas Instruments
SGD0.909
Each (On a Reel of 3000)
units
 - SON 3.15mm 8 4 → 10 V 3.15 x 3.15 x 0.95mm 3.15mm 0.95mm +85 °C - 9.5 V -40 °C - 6 V
Texas Instruments BQ27500DRZT-V130, Battery Fuel Gauge IC, 2.5 V 12-Pin, SON
RS Stock No. 827-9409
Mfr. Part No.BQ27500DRZT-V130
BrandTexas Instruments
SGD5.822
Each (In a Pack of 5)
units
 - SON 4.15mm 12 2.5 V 4.15 x 2.6 x 0.95mm 2.6mm 0.95mm +85 °C - - -40 °C - -
Maxim DS2745U+ Lithium-Ion, NiMH, Battery Fuel Gauge IC, 2.5 → 4.5 V 8-Pin, μMAX
RS Stock No. 732-7567
Mfr. Part No.DS2745U+
BrandMaxim
SGD7.26
Each
units
 Lithium-Ion, NiMH μMAX 3.1mm 8 2.5 → 4.5 V 3.1 x 3.1 x 0.95mm 3.1mm 0.95mm +85 °C - 5.5 V -40 °C - 2.5 V
Texas Instruments BQ29200DRBT, Battery Voltage Protection, 4 → 10 V 8-Pin, SON
RS Stock No. 145-7834
Mfr. Part No.BQ29200DRBT
BrandTexas Instruments
SGD0.883
Each (On a Reel of 250)
units
 - SON 3.15mm 8 4 → 10 V 3.15 x 3.15 x 0.95mm 3.15mm 0.95mm +85 °C - 9.5 V -40 °C - 6 V
Texas Instruments BQ27541DRZT-V200 Lithium-Ion, Battery Fuel Gauge IC, Maximum of +5.5 V 12-Pin, SON
RS Stock No. 817-5893
Mfr. Part No.BQ27541DRZT-V200
BrandTexas Instruments
SGD3.90
Each (In a Pack of 5)
units
 Lithium-Ion SON 2.6mm 12 Maximum of +5.5 V 2.6 x 4.15 x 0.95mm 4.15mm 0.95mm +85 °C - 2.6 V -40 °C - 2.4 V
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