Datasheet Texas Instruments BQ24381
| Manufacturer | Texas Instruments |
| Series | BQ24381 |
Overvoltage/Overcurrent Protection IC and Li+ Charger Front End Protection IC with LDO Mode, 7.1 OVP
Datasheets
bq2438x Overvoltage and Overcurrent Protection IC and Li+ Charger Front-End Protection IC With LDO Mode datasheet
PDF, 2.0 Mb, Revision: C, File published: Aug 28, 2015
Extract from the document
Status
| BQ24381DSGR | BQ24381DSGRG4 | BQ24381DSGT | |
|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes | Yes |
Packaging
| BQ24381DSGR | BQ24381DSGRG4 | BQ24381DSGT | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 8 | 8 | 8 |
| Package Type | DSG | DSG | DSG |
| Industry STD Term | WSON | WSON | WSON |
| JEDEC Code | S-PDSO-N | S-PDSO-N | S-PDSO-N |
| Package QTY | 3000 | 3000 | 250 |
| Carrier | LARGE T&R | LARGE T&R | SMALL T&R |
| Device Marking | CFW | CFW | CFW |
| Width (mm) | 2 | 2 | 2 |
| Length (mm) | 2 | 2 | 2 |
| Thickness (mm) | .75 | .75 | .75 |
| Pitch (mm) | .5 | .5 | .5 |
| Max Height (mm) | .8 | .8 | .8 |
| Mechanical Data | Download | Download | Download |
Parametrics
| Parameters / Models | BQ24381DSGR | BQ24381DSGRG4 | BQ24381DSGT |
|---|---|---|---|
| Communication Interface | No Communication | No Communication | No Communication |
| Function | Charger Front-End Protection | Charger Front-End Protection | Charger Front-End Protection |
| Input Over-Current Protection, A | 1.5 | 1.5 | 1.5 |
| Input Over-Voltage Protection, V | 7.1 | 7.1 | 7.1 |
| Number of Series Cells, Max | 1 | 1 | 1 |
| Package Group | WSON | WSON | WSON |
| Protection Feature, s | Over-voltage (OV),Short-circuit Discharge (SCD) | Over-voltage (OV),Short-circuit Discharge (SCD) | Over-voltage (OV),Short-circuit Discharge (SCD) |
| Rating | Catalog | Catalog | Catalog |
| Special Features | N/A | N/A | N/A |
| Typical Operating Current(Typ), uA | 300 | 300 | 300 |
| Vin(Max), V | 30 | 30 | 30 |
Eco Plan
| BQ24381DSGR | BQ24381DSGRG4 | BQ24381DSGT | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
Model Line
Series: BQ24381 (3)
Manufacturer's Classification
- Semiconductors> Power Management> Battery Management Products> Battery Monitor, Protection & Authentication Solutions
