Texas Instruments BQ7721610PWR Battery Management
Voltage and temperature protection for 3-s to 16-s cell Li-ion batteries with internal delay timer
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ7721610PWR
Detailed Description
Voltage and temperature protection for 3-s to 16-s cell Li-ion batteries with internal delay timer
Package
24-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 24-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
Datasheet
BQ7721610PWR Datasheet
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Technical Specifications
Texas Instruments BQ7721610PWR Battery Management technical specifications.
General
RoHS
Yes
Package / Case
24-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 110°C (TA)
Lifecycle Status
Active
Functions
Battery Protection
Battery Chemistry
Lithium Ion
Number of Cells
3 ~ 16
Fault Protection
Over Temperature, Over/Under
Function
Protection
Related Parts Comparison (BQ7721610PWR vs BQ29312PWR vs BQ29312APWRG4 vs BQ29312APW)
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 | 24-TSSOP | 24-TSSOP | 24-TSSOP | 24-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 110°C (TA) | -25°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Not For New Designs | Active |
| Battery Chemistry | Lithium Ion | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Fault Protection | Over Temperature, Over/Under | Over Current, Over/Under Voltage, Short Circuit | Over Current, Over/Under Voltage, Short Circuit | Over Current, Over/Under Voltage, Short Circuit |
| Function | Protection | Battery Protection | Battery Protection | Battery Protection |
| Number of Cells | 3 ~ 16 | 2 ~ 4 | 2 ~ 4 | 2 ~ 4 |
| Package | TSSOP (PW)-24 | 24-TSSOP | TSSOP-24 | TSSOP (PW)-24 |
| Interface | -- | I²C | I²C | I²C |
| Action |
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