Datasheet Texas Instruments TPS61085TDGKRQ1 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | TPS61085-Q1 |
| Artikelnummer | TPS61085TDGKRQ1 |
2,3 V bis 6 V Eingangsbereich für die Automobilindustrie, 650 kHz / 1,2 MHz, 2A-Aufwärtswandler 8-VSSOP -40 bis 105
Datenblätter
TPS61085-Q1 650-kHz and 1.2-MHz, 18.5-V Step-Up DC-DC Converter datasheet
PDF, 1.1 Mb, Revision: A, Datei veröffentlicht: Jul 29, 2016
Auszug aus dem Dokument
Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| Pin | 8 |
| Package Type | DGK |
| Industry STD Term | VSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | PTQI |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .97 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.07 |
| Mechanical Data | Herunterladen |
Parameter
| Duty Cycle(Max) | 89 % |
| Iq(Typ) | 0.07 mA |
| Operating Temperature Range | -40 to 105 C |
| Package Group | VSSOP |
| Rating | Automotive |
| Regulated Outputs | 1 |
| Special Features | Enable,Light Load Efficiency |
| Switch Current Limit(Min) | 2 A |
| Switch Current Limit(Typ) | 2.6 A |
| Switching Frequency(Max) | 1500 kHz |
| Switching Frequency(Min) | 480 kHz |
| Type | Converter |
| Vin(Max) | 6 V |
| Vin(Min) | 2.3 V |
| Vout(Max) | 18.5 V |
| Vout(Min) | 2.8 V |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: TPS61085-Q1EVM
TPS61085-Q1 Automotive Step-Up DC-DC Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS61085EVM-355
TPS61085 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Design considerations for a resistive feedback divider in a DC/DC converterPDF, 393 Kb, Datei veröffentlicht: Apr 26, 2012
- IQ: What it is what it isn’t and how to use itPDF, 198 Kb, Datei veröffentlicht: Jun 17, 2011
- Performing Accurate PFM Mode Efficiency Measurements (Rev. A)PDF, 418 Kb, Revision: A, Datei veröffentlicht: Dec 11, 2018
When performing measurements on DC-DC converters using pulse frequency modulation(PFM)or any power save mode proper care must be taken to ensure that the measurements are accurate. An accurate PFM mode efficiency measurement is critical for systems which require high efficiency at low loads such as in smart home systems tablets wearables and metering.
Modellreihe
Serie: TPS61085-Q1 (1)
- TPS61085TDGKRQ1
Herstellerklassifikation
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Converter (Integrated Switch)