Datasheet Texas Instruments BQ25012
| Manufacturer | Texas Instruments |
| Series | BQ25012 |
500mA Li-Ion Charger w/Integrated 150mA Synchronous Buck Converter, Output 1.8V
Datasheets
Single Chip Charger and DC/DC Converter IC for Bluetooth (bqHYBRID) datasheet
PDF, 975 Kb, Revision: B, File published: Jul 18, 2007
Extract from the document
Status
| BQ25012RHLR | |
|---|---|
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| BQ25012RHLR | |
|---|---|
| N | 1 |
| Pin | 20 |
| Package Type | RHL |
| Industry STD Term | VQFN |
| JEDEC Code | R-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | ANF |
| Width (mm) | 3.5 |
| Length (mm) | 4.5 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Download |
Parametrics
| Parameters / Models | BQ25012RHLR |
|---|---|
| Absolute Vin (safety rating)(Max)(, V | 7 |
| Battery Charge Voltage(Max), V | 4.2 |
| Battery Charge Voltage(Min), V | 4.2 |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 0.5 |
| Control Interface | Standalone (RC-Settable) |
| Control Topology | Switch-Mode Buck |
| Number of Series Cells | 1 |
| Operating Vin(Max), V | 6.5 |
| Operating Vin(Min), V | 4.5 |
| Package Group | VQFN |
| Package Size: mm2:W x L, PKG | 20VQFN: 16 mm2: 3.5 x 4.5(VQFN) |
| Special Features | Integrated Buck Converter,Integrated FET |
| USB Feature | N/A |
Eco Plan
| BQ25012RHLR | |
|---|---|
| RoHS | Compliant |
Application Notes
- bq25012 single-chip, Li-ion charger and dc/dc converter for BluetoothPDF, 200 Kb, File published: Oct 10, 2006
Model Line
Series: BQ25012 (1)
Manufacturer's Classification
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC