Texas Instruments BQ77910ADBTR Microcontrollers
Standalone 4-10 Cell Precision Protector for Li-Ion Chemistries 38-TSSOP -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ77910ADBTR
Detailed Description
Standalone 4-10 Cell Precision Protector for Li-Ion Chemistries 38-TSSOP -40 to 85
Package
38-TFSOP (0.173", 4.40mm Width)
Lifecycle Status
Not For New Designs
Datasheet
BQ77910ADBTR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ77910ADBTR Microcontrollers technical specifications.
General
Interface
I²C
RoHS
Yes
Package / Case
38-TFSOP
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 85°C (TA)
Lifecycle Status
Not For New Designs
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
4 ~ 10
Fault Protection
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Function
Multi-Function Controller
Alternate Parts Comparison (BQ77910ADBTR vs BQ2083DBTR-V1P3 vs BQ2084DBTR-V150 vs BQ20Z80ADBTR-V110)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 38-TFSOP | 38-TFSOP | 38-TFSOP | 38-TFSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -25°C ~ 85°C (TA) | -20°C ~ 85°C (TA) | -20°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Interface | I²C | SMBus | SMBus | SMBus |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Not For New Designs | Active | Active | Active |
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Function | Multi-Function Controller | Battery Monitor | Battery Monitor | Battery Monitor |
| Package | TSSOP (DBT)-38 | 38-TSSOP | TSSOP (DBT)-38 | 38-TSSOP |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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SOT-1510-2 Battery Management ICs
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BATTERY CELL CONTROLLER, PREMIUM
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