Datasheet Texas Instruments BQ24004PWPG4 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | BQ24004 |
| Artikelnummer | BQ24004PWPG4 |
Lineares 2-Zellen-Li-Ionen-Ladegerät mit integriertem FET, einer LED 20-HTSSOP 0 bis 70
Datenblätter
Two-Cell Li-Ion Charge Management IC for PDAs and Internet Appliances datasheet
PDF, 995 Kb, Revision: F, Datei veröffentlicht: May 22, 2012
Auszug aus dem Dokument
Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| Pin | 20 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 70 |
| Carrier | TUBE |
| Device Marking | BQ24004 |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Herunterladen |
Parameter
| Absolute Vin (safety rating)(Max)( | 13.5 V |
| Battery Charge Voltage(Max) | 4.2 V |
| Battery Charge Voltage(Min) | 4.2 V |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max) | 1.2 A |
| Control Interface | Standalone (RC-Settable) |
| Control Topology | Linear |
| Number of Series Cells | 2 |
| Operating Vin(Max) | 10 V |
| Operating Vin(Min) | 4.5 V |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 20HTSSOP: 42 mm2: 6.4 x 6.5(HTSSOP) PKG |
| Special Features | Integrated FET,Temp Monitoring (Thermistor Pin) |
| USB Feature | N/A |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: BQ24004EVM
bq24004 EVM for dual-cell Li-Ion charger with integrated FET
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Battery Charger Termination Issues With System Load Applied Across Battery (Rev. A)PDF, 151 Kb, Revision: A, Datei veröffentlicht: Oct 2, 2006
Battery Charger Termination Issues With System Load Applied Across Battery While Charging - PowerPAD Thermally Enhanced Package (Rev. H)PDF, 983 Kb, Revision: H, Datei veröffentlicht: Jul 6, 2018
Modellreihe
Serie: BQ24004 (4)
- BQ24004PWP BQ24004PWPG4 BQ24004PWPR BQ24004PWPRG4
Herstellerklassifikation
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC