Texas Instruments BQ2085DBTR Battery Management
IC GAS GAUGE FOR BQ29311 38TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ2085DBTR
Detailed Description
IC GAS GAUGE FOR BQ29311 38TSSOP
Package
38-TFSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 38-TFSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
BQ2085DBTR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ2085DBTR Battery Management technical specifications.
General
Interface
SMBus
RoHS
Yes
Package / Case
38-TFSOP
Mounting Type
Surface Mount
Operating Temperature
-20°C ~ 85°C (TA)
Lifecycle Status
Obsolete
Battery Chemistry
Lithium Ion/Polymer
Function
Battery Monitor
Package
38-TFSOP (0.173", 4.40mm Width)
Related Parts Comparison (BQ2085DBTR vs BQ20Z45DBT-R1 vs BQ20Z75DBTR-V160 vs BQ20Z75DBTR-V160G4)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 38-TFSOP | 38-TFSOP | 38-TFSOP | 38-TFSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -20°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Not For New Designs | Active | Obsolete |
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Function | Battery Monitor | Multi-Function Controller | Multi-Function Controller | Multi-Function Controller |
| Package | 38-TFSOP (0.173", 4.40mm Width) | TSSOP-38 | 38-TSSOP | TSSOP-38 |
| Interface | SMBus | -- | SMBus | SMBus |
| Series | -- | BQ20Z45-R1 | BQ20Z75-V160 | Impedance Track™ |
| Fault Protection | -- | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |
| Number of Cells | -- | 2 ~ 4 | 2 ~ 4 | 2 ~ 4 |
| Action |
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