Datasheet Texas Instruments BQ24195RGET — Datenblatt
| Hersteller | Texas Instruments |
| Serie | BQ24195 |
| Artikelnummer | BQ24195RGET |
I2C-gesteuertes 2,5-A / 4,5-A-Einzelzellenladegerät mit synchronem 5,1-V-1,3-A / 2,1-A-Boost-Betrieb 24-VQFN -40 bis 85
Datenblätter
bq24195 I2C Controlled 2.5-A /4.5-A Single Cell USB/Adapter Charger with 5.1 V at 1 A /5.1 V at 2.1 A Synchronous Boost Operation datasheet
PDF, 2.4 Mb, Revision: A, Datei veröffentlicht: Dec 30, 2014
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| Pin | 24 |
| Package Type | RGE |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | BQ24195 |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | .88 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Herunterladen |
Parameter
| Absolute Vin (safety rating)(Max)( | 22 V |
| Battery Charge Voltage(Max) | 4.4 V |
| Battery Charge Voltage(Min) | 3.5 V |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max) | 4.5 A |
| Control Interface | I2C,Standalone (RC-Settable) |
| Control Topology | Switch-Mode Buck |
| Number of Series Cells | 1 |
| Operating Vin(Max) | 17 V |
| Operating Vin(Min) | 3.9 V |
| Package Group | VQFN |
| Package Size: mm2:W x L | 24VQFN: 16 mm2: 4 x 4(VQFN) PKG |
| Special Features | Integrated FET,OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) |
| USB Feature | USB Detection,USB OTG |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: BQ2419XEVM
BQ2419X I2C Controlled 4.5A Single Cell USB / Adaptor Charger Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Modellreihe
Serie: BQ24195 (2)
- BQ24195RGER BQ24195RGET
Herstellerklassifikation
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC