Texas Instruments BQ34Z950DBT Battery Management
IC FUEL GAUGE LI-ION 2-4CL TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ34Z950DBT
Detailed Description
IC FUEL GAUGE LI-ION 2-4CL TSSOP
Package
44-TFSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 44-TFSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
BQ34Z950DBT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ34Z950DBT Battery Management technical specifications.
General
Interface
SMBus
Package / Case
44-TFSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
2 ~ 4
Fault Protection
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Function
Battery Monitor
Alternate Parts Comparison (BQ34Z950DBT vs BQ7694000DBTR vs BQ20Z655DBTR vs BQ20Z655DBTR-R1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-TFSOP | 44-TFSOP | 44-TFSOP | 44-TFSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Interface | SMBus | I²C | SMBus | SMBus |
| Battery Chemistry | Lithium Ion/Polymer | Multi-Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Over Current, Over/Under Voltage, Short Circuit | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |
| Function | Battery Monitor | Battery Monitor | Multi-Function Controller | Multi-Function Controller |
| Number of Cells | 2 ~ 4 | 9 ~ 15 | 2 ~ 4 | 2 ~ 4 |
| Action |
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