Datasheet Texas Instruments BQ25120
| Manufacturer | Texas Instruments |
| Series | BQ25120 |
700nA Low Iq Highly Integrated Battery Charge Management Solution for Wearables and IoT
Datasheets
bq2512x 700-nA Low IQ Highly Integrated Battery Charge Management Solution for Wearables and IoT datasheet
PDF, 2.4 Mb, Revision: C, File published: Jun 3, 2016
Extract from the document
Prices
Status
| BQ25120YFPR | BQ25120YFPT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No |
Packaging
| BQ25120YFPR | BQ25120YFPT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 25 | 25 |
| Package Type | YFP | YFP |
| Industry STD Term | DSBGA | DSBGA |
| JEDEC Code | S-XBGA-N | S-XBGA-N |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | BQ25120 | BQ25120 |
| Pitch (mm) | .4 | .4 |
| Max Height (mm) | .5 | .5 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | BQ25120YFPR | BQ25120YFPT |
|---|---|---|
| Absolute Vin (safety rating)(Max)(, V | 20 | 20 |
| Battery Charge Voltage(Max), V | 4.65 | 4.65 |
| Battery Charge Voltage(Min), V | 3.6 | 3.6 |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 0.3 | 0.3 |
| Control Interface | I2C | I2C |
| Control Topology | Linear | Linear |
| Number of Series Cells | 1 | 1 |
| Operating Vin(Max), V | 5.5 | 5.5 |
| Operating Vin(Min), V | 3.4 | 3.4 |
| Package Group | DSBGA | DSBGA |
| Package Size: mm2:W x L, PKG | See datasheet (DSBGA) | See datasheet (DSBGA) |
| Special Features | Integrated Buck Converter,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation | Integrated Buck Converter,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
| USB Feature | N/A | N/A |
Eco Plan
| BQ25120YFPR | BQ25120YFPT | |
|---|---|---|
| RoHS | Compliant | Compliant |
Application Notes
- Improved Fast Charge Using the bq25120 Adjustible VBATREG, Charge Current, TS,PDF, 1.5 Mb, File published: Aug 8, 2016
Model Line
Series: BQ25120 (2)
Manufacturer's Classification
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC
