Datasheet Texas Instruments BQ24061
| Manufacturer | Texas Instruments |
| Series | BQ24061 |
Linear 1-Cell Li-Ion Charger w/Thermal Regulation, 6.5V OVP, Charge Enable
Datasheets
1A Single-Chip Li-Ion/Li-Pol Charge Management IC With Thermal Regulation datasheet
PDF, 1.5 Mb, Revision: A, File published: Oct 2, 2006
Extract from the document
Status
| BQ24061DRCR | BQ24061DRCT | BQ24061DRCTG4 | |
|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes | No |
Packaging
| BQ24061DRCR | BQ24061DRCT | BQ24061DRCTG4 | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 10 | 10 | 10 |
| Package Type | DRC | DRC | DRC |
| Industry STD Term | VSON | VSON | VSON |
| JEDEC Code | S-PDSO-N | S-PDSO-N | S-PDSO-N |
| Package QTY | 3000 | 250 | 250 |
| Carrier | LARGE T&R | SMALL T&R | SMALL T&R |
| Device Marking | BPH | BPH | BPH |
| Width (mm) | 3 | 3 | 3 |
| Length (mm) | 3 | 3 | 3 |
| Thickness (mm) | .9 | .9 | .9 |
| Pitch (mm) | .5 | .5 | .5 |
| Max Height (mm) | 1 | 1 | 1 |
| Mechanical Data | Download | Download | Download |
Parametrics
| Parameters / Models | BQ24061DRCR | BQ24061DRCT | BQ24061DRCTG4 |
|---|---|---|---|
| Absolute Vin (safety rating)(Max)(, V | 18 | 18 | 18 |
| Battery Charge Voltage(Max), V | 4.2 | 4.2 | 4.2 |
| Battery Charge Voltage(Min), V | 4.2 | 4.2 | 4.2 |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 1 | 1 | 1 |
| Control Interface | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) |
| Control Topology | Linear | Linear | Linear |
| Number of Series Cells | 1 | 1 | 1 |
| Operating Vin(Max), V | 16.5 | 16.5 | 16.5 |
| Operating Vin(Min), V | 4.35 | 4.35 | 4.35 |
| Package Group | VSON | VSON | VSON |
| Package Size: mm2:W x L, PKG | 10VSON: 9 mm2: 3 x 3(VSON) | 10VSON: 9 mm2: 3 x 3(VSON) | 10VSON: 9 mm2: 3 x 3(VSON) |
| Special Features | Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation | Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation | Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation |
| USB Feature | N/A | N/A | N/A |
Eco Plan
| BQ24061DRCR | BQ24061DRCT | BQ24061DRCTG4 | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
Application Notes
- Enhanced-safety, linear Li-ion battery charger w/ thermal regulation & input OVPDF, 545 Kb, File published: May 18, 2007
- Application Note: Dual Battery Pack ChargerPDF, 107 Kb, File published: May 23, 2008
Model Line
Series: BQ24061 (3)
Manufacturer's Classification
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC