Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | BQ2084EVM-001 | BQ2084 Series |
|---|---|---|
| - | - | |
| Battery Chemistry | - | Lithium Ion/Polymer |
| Embedded | False | False |
| Function | Battery Gauge | Battery Monitor, Battery Gauge |
| Interface | - | SMBus |
| Mounting Type | - | Surface Mount |
| Number of Cells | - | 4 |
| Number of Cells | - | 2 |
| Operating Temperature | - | -20 °C |
| Operating Temperature | - | 85 °C |
| Package / Case | - | 4.4 mm |
| Package / Case | - | 38-TFSOP, 36-VFQFN Exposed Pad |
| Package / Case | - | 0.173 in |
| Primary Attributes | Li-Pol, Li-Ion | Li-Pol, Li-Ion |
| Primary Attributes [Max] | 4 Cells | 4 Cells |
| Primary Attributes [Min] | 2 Cells | 2 Cells |
| Secondary Attributes | Overcurrent Protection, Overcharge, Short Circuit, Over Discharge | Overcurrent Protection, Overcharge, Short Circuit, Over Discharge |
| Supplied Contents | Board(s) | Board(s) |
| Supplier Device Package | - | 38-TSSOP, 36-VQFN |
| Type | Power Management | Power Management |
| Utilized IC / Part | bq29312, bq29401, bq2084 | bq29312, bq29401, bq2084 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 1 | $ 105.70 | |
BQ2084 Series
IC GAS GAUGE FOR BQ29312 38TSSOP
| Part | Number of Cells [Max] [custom] | Number of Cells [Min] [custom] | Battery Chemistry | Supplier Device Package | Package / Case | Package / Case | Package / Case | Mounting Type | Function | Interface | Operating Temperature [Min] | Operating Temperature [Max] | Embedded | Type | Utilized IC / Part | Supplied Contents | Secondary Attributes | Primary Attributes [Min] | Primary Attributes [Max] | Primary Attributes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments BQ2084DBTR-V143G4 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBTR-V143 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBTR | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBTR-V142 | ||||||||||||||||||||
Texas Instruments BQ2084DBT-V143G4 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBT-V133 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084EVM-001 | Battery Gauge | Power Management | bq2084, bq29312, bq29401 | Board(s) | Over Discharge, Overcharge, Overcurrent Protection, Short Circuit | 2 Cells | 4 Cells | Li-Ion, Li-Pol | ||||||||||||
Texas Instruments BQ2084DBTR-V133 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBTR-V123 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ20849DBTR | ||||||||||||||||||||
Texas Instruments BQ2084DBT-V143 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBTR-V140 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBT-V150 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBTR-V150G4 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084RTTR-V140G4 | 4 | 2 | Lithium Ion/Polymer | 36-VQFN | 36-VFQFN Exposed Pad | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||||
Texas Instruments BQ2084RTTR-V140 | 4 | 2 | Lithium Ion/Polymer | 36-VQFN | 36-VFQFN Exposed Pad | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||||
Texas Instruments BQ2084DBT-V133G4 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBT | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBTR-V150 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBT-V123 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBT-V140 | 4 | 2 | Lithium Ion/Polymer | 38-TSSOP | 4.4 mm | 38-TFSOP | 0.173 in | Surface Mount | Battery Monitor | SMBus | -20 °C | 85 °C | ||||||||
Texas Instruments BQ2084DBT-V141 |
Description
General part information
BQ2084 Series
bq2084/bq29312/bq29401 Battery Gauge Power Management Evaluation Board