Texas Instruments
BQ29312PWR
BQ29312PWR
Regular price
$2.33 USD
Regular price
Sale price
$2.33 USD
Unit price
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BQ29312PWR Texas Instruments - Yeehing Electronics
Two, Three and Four Cell Lithium or Lithium-Polymer Battery Protection AFE
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 6.735 |
| 100 — 249 | 5.901 |
| 250 — 999 | 4.137 |
| 1,000 + | 2.33 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Battery Management |
| RoHS | Y |
| Battery Type | Li-Ion, Li-Polymer |
| Output Voltage | 25 V |
| Output Current | 200 uA |
| Operating Supply Voltage | 4.5 V to 25 V |
| Minimum Operating Temperature | - 25 C |
| Maximum Operating Temperature | + 85 C |
| Package / Case | TSSOP-24 |
| Packaging | Reel |
| Height | 1.15 mm |
| Length | 7.8 mm |
| Series | BQ29312 |
| Type | Battery Protection |
| Width | 4.4 mm |
| Brand | Texas Instruments |
| Mounting Style | SMD/SMT |
| Development Kit | BQ20Z80EVM-001 |
| Product Type | Battery Management |
| Factory Pack Quantity | 2000 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.003157 oz |
For more information, please refer to datasheet
Documents
| BQ29312PWR Datasheet |
More Information
The bq29312 is a 2-, 3-, or 4-cell lithium-ion battery pack protection analog front end (AFE) IC that incorporates a 3.3-V, 25-mA low-dropout regulator (LDO). The bq29312 also integrates an I2C compatible interface to extract battery parameters such as cell voltages and control output status. Other parameters such as current protection thresholds and delays can be programmed into the bq29312 to increase the flexibility of the battery management system.
