| Allicdata Part #: | BQ29312PWR-ND |
| Manufacturer Part#: |
BQ29312PWR |
| Price: | $ 1.34 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC LITHIUM BATT PROTECT 24-TSSOP |
| More Detail: | Battery Battery Protection IC Lithium-Ion/Polymer ... |
| DataSheet: | BQ29312PWR Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 1.34000 |
| 10 +: | $ 1.29980 |
| 100 +: | $ 1.27300 |
| 1000 +: | $ 1.24620 |
| 10000 +: | $ 1.20600 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Not For New Designs |
| Moisture Sensitivity Level (MSL): | -- |
| Function: | Battery Protection |
| Battery Chemistry: | Lithium-Ion/Polymer |
| Number of Cells: | 2 ~ 4 |
| Fault Protection: | Over Current, Over/Under Voltage, Short Circuit |
| Interface: | I²C |
| Operating Temperature: | -25°C ~ 85°C (TA) |
| Package / Case: | 24-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package: | 24-TSSOP |
| Base Part Number: | BQ29312 |
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A power management integrated circuit is necessary for almost any electronic application. The BQ29312PWR is a highly integrated power management integrated circuit (PMIC) specifically designed for battery pack protection, charge, measurement, and notification of power state. It is a sophisticated, cost-effective solution for a wide variety of applications, from portable medical products to smart home electronics.
The BQ29312PWR makes managing battery power safer and easier. It continuously monitors the inputs from charge sources, preventing the battery from being overcharged or discharged. In addition, its smart power switch can be configured to automatically reboot the battery in conditions of low charge, allowing for seamless operation between power sources. This enhances the safety, reliability, and longevity of the battery.
The BQ29312PWR also provides a range of functionality to its users. Its measurement circuitry can monitor and report real-time battery status to the host system, with responses that can be customised to suit the specific application’s needs. The BQ29312PWR also supports Impedance Track technology, allowing it to measure precise on-resistance of protection circuitry for accurate battery characterisation. This allows for precise fault detection and triggering of external protection response.
Not only does the BQ29312PWR provide precise power management and characterisation, it offers users the ability to configure their systems. Its smart power switch offers 8 different power settings, allowing the user to modify its output according to the application. This makes the BQ29312PWR a valuable asset for users in need of precise power management.
In conclusion, the BQ29312PWR is a powerful, cost-effective PMIC designed specifically for battery pack protection, measurement, and notification of power states. It provides precise battery management through its Impedance Track technology, while its smart power switch and configurable settings make it easy to tailor the power management system to the individual application. The BQ29312PWR is an indispensable tool for anyone designing an electronic system with battery power.
The specific data is subject to PDF, and the above content is for reference
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BQ29312PWR Datasheet/PDF