Texas Instruments BQ29209TDRBRQ1 Battery Management
IC BATT PROT LI-ION 2CELL 8SON
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ29209TDRBRQ1
Detailed Description
IC BATT PROT LI-ION 2CELL 8SON
Package
8-VDFN Exposed Pad
Key Features
Package / Case: 8-VDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
BQ29209TDRBRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ29209TDRBRQ1 Battery Management technical specifications.
General
Series
BQ29209-Q1
RoHS
Yes
Package / Case
8-VDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
4 V ~ 10 V
Lifecycle Status
Active
Battery Chemistry
Lithium Ion
Number of Cells
2
Fault Protection
Over
Related Parts Comparison (BQ29209TDRBRQ1 vs BQ4015LYMA-70N vs BQ4013YMA-70N vs BQ2944L9DRBR)
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 | 8-VDFN Exposed Pad | 32-DIP Module | 32-DIP Module | 8-VDFN Exposed Pad |
| Mounting Type | Surface Mount | Through Hole | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 110°C (TA) |
| RoHS | Yes | Compliant | Compliant | Yes |
| Lifecycle Status | Active | Obsolete | Obsolete | Obsolete |
| Package | VSON (DRB)-8 | DIP | DIP | VSON EP-8 |
| Supply Voltage | 4 V ~ 10 V | 3V ~ 3.6V | 4.5V ~ 5.5V | -- |
| 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 .
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IC BATT CNTRL LI-ION 3-6C 48LQFP
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IC BATT CNTRL LI-ION 3-6C 48LQFP
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.
