Datasheet Texas Instruments BQ24012
| Manufacturer | Texas Instruments |
| Series | BQ24012 |
bqTINY(TM) Linear 1-cell Li-Ion Charger w/ 1-A FET, AC Present & Charge Enable in QFN-10
Datasheets
Single-Chip, Li-Ion Charge Management IC For Handheld Applications (bqTINY) datasheet
PDF, 968 Kb, Revision: K, File published: Jan 27, 2014
Extract from the document
Prices
Status
| BQ24012DRCR | BQ24012DRCRG4 | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes |
Packaging
| BQ24012DRCR | BQ24012DRCRG4 | |
|---|---|---|
| N | 1 | 2 |
| Pin | 10 | 10 |
| Package Type | DRC | DRC |
| Industry STD Term | VSON | VSON |
| JEDEC Code | S-PDSO-N | S-PDSO-N |
| Package QTY | 3000 | |
| Carrier | LARGE T&R | |
| Device Marking | AZP | |
| Width (mm) | 3 | 3 |
| Length (mm) | 3 | 3 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | BQ24012DRCR | BQ24012DRCRG4 |
|---|---|---|
| # Series Cells | 1 | |
| Absolute Vin (safety rating)(Max)(, V | 18 | |
| Absolute Vin (safety rating)(Max)((V)) | 18 | |
| Approx. Price (US$) | 1.21 | 1ku | |
| Battery Charge Voltage(Max), V | 4.2 | |
| Battery Charge Voltage(Max)(V) | 4.2 | |
| Battery Charge Voltage(Min), V | 4.2 | |
| Battery Charge Voltage(Min)(V) | 4.2 | |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 1 | |
| Charge Current(Max)(A) | 1 | |
| Control Interface | Standalone (RC-Settable) | Standalone (RC-Settable) |
| Control Topology | Linear | Linear |
| Number of Series Cells | 1 | |
| Operating Vin(Max), V | 16.5 | |
| Operating Vin(Max)(V) | 16.5 | |
| Operating Vin(Min), V | 3 | |
| Operating Vin(Min)(V) | 3 | |
| Package Group | VSON | VSON |
| Package Size: mm2:W x L, PKG | 10VSON: 9 mm2: 3 x 3(VSON) | |
| Package Size: mm2:W x L (PKG) | 10VSON: 9 mm2: 3 x 3(VSON) | |
| Special Features | Integrated FET,Temp Monitoring (Thermistor Pin) | Integrated FET Temp Monitoring (Thermistor Pin) |
| USB Feature | N/A | N/A |
Eco Plan
| BQ24012DRCR | BQ24012DRCRG4 | |
|---|---|---|
| RoHS | Compliant | Not Compliant |
| Pb Free | No |
Application Notes
- Battery Charger Termination Issues With System Load Applied Across Battery (Rev. A)PDF, 151 Kb, Revision: A, File published: Oct 2, 2006
Battery Charger Termination Issues With System Load Applied Across Battery While Charging - QFN and SON PCB Attachment (Rev. B)PDF, 821 Kb, Revision: B, File published: Aug 24, 2018
Model Line
Series: BQ24012 (2)
Manufacturer's Classification
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC
