Datasheet Texas Instruments BQ24090DGQT
| Manufacturer | Texas Instruments |
| Series | BQ24090 |
| Part Number | BQ24090DGQT |
1A, Single Input, Single Cell Li-Ion Battery Charger w/ 10kО© NTC | Li-ion Linear Battery Charger IC 10-MSOP-PowerPAD 0 to 125
Datasheets
bq2409x 1A, Single-Input, Single Cell Li-Ion and Li-Pol Battery Charger datasheet
PDF, 1.8 Mb, Revision: G, File published: Aug 3, 2015
Extract from the document
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 10 |
| Package Type | DGQ |
| Industry STD Term | HVSSOP |
| JEDEC Code | S-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | 24090 |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | 1.02 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1.1 |
| Mechanical Data | Download |
Parametrics
| Absolute Vin (safety rating)(Max)( | 12 V |
| Battery Charge Voltage(Max) | 4.2 V |
| Battery Charge Voltage(Min) | 4.2 V |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max) | 1 A |
| Control Interface | Standalone (RC-Settable) |
| Control Topology | Linear |
| Number of Series Cells | 1 |
| Operating Vin(Max) | 6.45 V |
| Operating Vin(Min) | 4.45 V |
| Package Group | MSOP-PowerPAD |
| Package Size: mm2:W x L | 10MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) PKG |
| Special Features | Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) |
| USB Feature | N/A |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: BQ24090EVM
BQ24090 Single Input, Single Cell Li-Ion and Li-Pol Linear Battery Charger Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Charging a three-cell nickel-based battery pack with a Li-Ion chargerPDF, 127 Kb, File published: Apr 26, 2012
- Selecting the Best bq2404x/5x/9x Single Cell Battery Charger for your ApplicatioPDF, 38 Kb, File published: Nov 29, 2012
- 2Q 2012 Issue Analog Applications JournalPDF, 2.4 Mb, File published: Apr 26, 2012
- Building your own Battery SimulatorPDF, 114 Kb, File published: Oct 14, 2013
Building your own Battery Simulator OPA544, bq2409x, bq2404x, bq2415x, bq2425x, bq2416x
Model Line
Series: BQ24090 (2)
- BQ24090DGQR BQ24090DGQT
Manufacturer's Classification
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC
