Datasheet Texas Instruments BQ24074RGTT — Datenblatt
| Hersteller | Texas Instruments |
| Serie | BQ24074 |
| Artikelnummer | BQ24074RGTT |
USB-freundliches Li-Ionen-Ladegerät und Power-Path-Management-IC, 10,5 V OVP 16-VQFN -40 bis 85
Datenblätter
bq2407x 1.5-A USB-Friendly Li-Ion Battery Charger and Power-Path Management IC datasheet
PDF, 3.1 Mb, Revision: K, Datei veröffentlicht: Feb 9, 2015
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| Pin | 16 | 16 |
| Package Type | RGT | RGT |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | BZF | NXK |
| Width (mm) | 3 | 3 |
| Length (mm) | 3 | 3 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Herunterladen | Herunterladen |
Parameter
| Absolute Vin (safety rating)(Max)( | 28 V |
| Battery Charge Voltage(Max) | 4.2 V |
| Battery Charge Voltage(Min) | 4.2 V |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max) | 1.5 A |
| Control Interface | Standalone (RC-Settable) |
| Control Topology | Linear |
| Number of Series Cells | 1 |
| Operating Vin(Max) | 10.2 V |
| Operating Vin(Min) | 4.35 V |
| Package Group | VQFN |
| Package Size: mm2:W x L | 16VQFN: 9 mm2: 3 x 3(VQFN) PKG |
| Special Features | Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
| USB Feature | N/A |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: BQ24074EVM
BQ24074 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Designing a linear Li-Ion battery charger with power-path controlPDF, 771 Kb, Datei veröffentlicht: May 1, 2009
- Selecting the Best bq2407x/23x Single Cell Battery Charger for your ApplicationPDF, 27 Kb, Datei veröffentlicht: Nov 8, 2012
- Q2 2009 Issue Analog Applications JournalPDF, 1.7 Mb, Datei veröffentlicht: May 1, 2009
Modellreihe
Serie: BQ24074 (3)
- BQ24074RGTR BQ24074RGTRG4 BQ24074RGTT
Herstellerklassifikation
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC