Texas Instruments BQ20851DBT-V1P2 Battery Management
IC GAS GAUGE FOR BQ29311 38TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ20851DBT-V1P2
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
BQ20851DBT-V1P2 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ20851DBT-V1P2 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 (BQ20851DBT-V1P2 vs BQ20Z45DBT-R1 vs BQ20Z75DBTR-V160 vs BQ2084DBTR)
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) | -20°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 | Battery Monitor |
| Package | 38-TFSOP (0.173", 4.40mm Width) | TSSOP-38 | 38-TSSOP | TSSOP-38 |
| Interface | SMBus | -- | SMBus | SMBus |
| Number of Cells | -- | 2 ~ 4 | 2 ~ 4 | 2 ~ 4 |
| Action |
More Parts in Battery Management
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.