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Product InformationFeatures
PowerPAD is a trademark of Texas Instruments. Description
The bq24080 and bq24081 are highly integrated and flexible Li-Ion linear charge devices targeted at space-limited charger applications. They offer an integrated power FET and current sensor, high-accuracy current and voltage regulation, charge status, and charge termination, in a single monolithic device. An external resistor sets the magnitude of the charge current. The device charges the battery in three phases: conditioning, constant current, and constant voltage. Charge is terminated based on minimum current. An internal charge timer provides a backup safety for charge termination. The device automatically restarts the charge if the battery voltage falls below an internal threshold. The device automatically enters sleep mode when the ac adapter is removed. |
| Price | Packaging | CAD Design Tools | Samples | |||||
| Device | Status | Temp (oC) | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Symbols | Samples |
| BQ24080DRCR | ACTIVE | -40 to 85 | 0.95 | 1ku | SON (DRC) | 10 | View | 3000 | LARGE T&R | ||
| BQ24080DRCRG4 | ACTIVE | -40 to 85 | 0.95 | 1ku | SON (DRC) | 10 | View | 3000 | LARGE T&R | ||
| BQ24080DRCT | ACTIVE | -40 to 85 | 1.05 | 1ku | SON (DRC) | 10 | View | 250 | SMALL T&R | Purchase Samples | |
| BQ24080DRCTG4 | ACTIVE | -40 to 85 | 1.05 | 1ku | SON (DRC) | 10 | View | 250 | SMALL T&R | Purchase Samples | |
* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
| TI Inventory Status | Reported Distributor Inventory | |||||||
| BQ24080DRCR | As of 10:15 AM GMT, 19 Nov 2008 | As of 10:15 AM GMT, 19 Nov 2008 | ||||||
| In Stock | In Progress QTY | Date | Lead Time | Region | Company | In Stock | Purchase | ||
| 0* | >10k | 29 Dec | 6 Weeks | Americas | DigiKey | >1k | |||
| Mouser Electronics | >1k | |||||||
| Asia | WPI | >1k | ||||||
| BQ24080DRCRG4 | As of 10:15 AM GMT, 19 Nov 2008 | As of 10:15 AM GMT, 19 Nov 2008 | ||||||
| In Stock | In Progress QTY | Date | Lead Time | Region | Company | In Stock | Purchase | ||
| 0* | >10k | 29 Dec | 6 Weeks | None Reported View Distributors | |||||
| BQ24080DRCT | As of 10:15 AM GMT, 19 Nov 2008 | As of 10:15 AM GMT, 19 Nov 2008 | ||||||
| In Stock | In Progress QTY | Date | Lead Time | Region | Company | In Stock | Purchase | ||
| 0* | 2500 | 26 Nov | 6 Weeks | Americas | Arrow | 250 | |||
| >10k | 31 Dec | Mouser Electronics | 120 | ||||||
| BQ24080DRCTG4 | As of 10:15 AM GMT, 19 Nov 2008 | As of 10:15 AM GMT, 19 Nov 2008 | ||||||
| In Stock | In Progress QTY | Date | Lead Time | Region | Company | In Stock | Purchase | ||
| 0* | 2500 | 26 Nov | 6 Weeks | None Reported View Distributors | |||||
| >10k | 31 Dec | ||||||||
* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.
** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| BQ24080DRCR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| BQ24080DRCRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| BQ24080DRCT | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| BQ24080DRCTG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.
If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.
View Application Notes for Battery Charge Management
| Name | Part # | Company | Tool / Software Type |
| bq24080 Evaluation Module | BQ24080EVM | Texas Instruments | Development Boards/EVMs |
| Alternative Products - Are similar to BQ24080 | |||
| Customers Who Evaluated This Product Also Evaluated... | |||
| Part # | Name | Comments | |
| BQ24103 | Standalone Synchronous Switch-mode Li-Ion Charger w/2A FET in QFN-20, 1- or 2-cell | TI customers also evaluated this product. | |
| BQ24070 | Li-Ion Charger with Dynamic Power-Path Management, Output regulated to 4.4V | TI customers also evaluated this product. | |
| BQ24085 | 750mA SINGLE-CHIP Li-Ion/Li-Pol CHARGE MANAGEMENT IC with Thermal Regulation | TI customers also evaluated this product. | |
| BQ24081 | 1-cell Li-Ion Charger w/ 1-A FET, Timer Enable and Temperature Sensing | TI customers also evaluated this product. | |
| BQ25010 | 500mA Li-Ion Charger w/Integrated 150mA Synchronous Buck Converter, Output Adjustable | TI customers also evaluated this product. | |
| Complementary Products - Can be used with BQ24080 | |||
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