Texas Instruments BQ29705DSER Battery Management
Li-Ion/Li Polymer Advanced Single-Cell Battery Protector IC Family
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ29705DSER
Detailed Description
Li-Ion/Li Polymer Advanced Single-Cell Battery Protector IC Family
Package
6-WFDFN
Key Features
Package / Case: 6-WFDFN; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
BQ29705DSER Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ29705DSER Battery Management technical specifications.
General
RoHS
Yes
Package / Case
6-WFDFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Functions
Battery Protection
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1
Fault Protection
Over Current, Over/Under Voltage, Short Circuit
Function
Protection
Related Parts Comparison (BQ29705DSER vs BQ29716DSER vs BQ29704DSER vs BQ29729DSER)
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 | 6-WFDFN | 6-WFDFN | 6-WFDFN | 6-WFDFN |
| Operating Temperature | -40°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 | Active | Active | Active | Active |
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Battery Overvoltage Protection Max V | 4.6 | 4.6 | 4.6 | 4.6 |
| Battery Overvoltage Protection Min V | 3.85 | 3.85 | 3.85 | 3.85 |
| Fault Protection | Over Current, Over/Under Voltage, Short Circuit | Over Current, Over/Under Voltage, Short Circuit | Over Current, Over/Under Voltage, Short Circuit | Over Current, Over/Under Voltage, Short Circuit |
| Function | Protection | Protection | Protection | Protection |
| Functions | Battery Protection | Battery Protection | Battery Protection | Battery Protection |
| Number of Cells | 1 | 1 | 1 | 1 |
| Number of Series Cells Max | 1 | 1 | 1 | 1 |
| Action |
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