Datasheet Texas Instruments TPS61040QDBVRQ1 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | TPS61040-Q1 |
| Artikelnummer | TPS61040QDBVRQ1 |
1,8 V bis 6 V Eingangsbereich für Kraftfahrzeuge, 400 mA Aufwärtswandler 5-SOT-23 -40 bis 125
Datenblätter
TPS6104x-Q1 Low-Power DC-DC Boost Converter in SOT-23 Package datasheet
PDF, 1.0 Mb, Revision: D, Datei veröffentlicht: Jan 25, 2016
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | PHOQ |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Herunterladen |
Parameter
| Duty Cycle(Max) | 88 % |
| Iq(Typ) | 0.028 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | SOT-23 |
| Rating | Automotive |
| Regulated Outputs | 1 |
| Special Features | Enable |
| Switch Current Limit(Min) | 0.325 A |
| Switch Current Limit(Typ) | 0.4 A |
| Switching Frequency(Max) | 1000 kHz |
| Type | Converter |
| Vin(Max) | 6 V |
| Vin(Min) | 1.8 V |
| Vout(Max) | 28 V |
| Vout(Min) | 1.8 V |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: TPS61040EVM-001
TPS61040 Boost Converter Evaluation Module for LCD Supply, 18V/20mA
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
- Optimizing Transient Response of Internally Compensated DC-DC Converters (Rev. A)PDF, 1.1 Mb, Revision: A, Datei veröffentlicht: May 11, 2015
- Extending the Soft Start Time Without a Soft Start Pin (Rev. B)PDF, 387 Kb, Revision: B, Datei veröffentlicht: Jun 15, 2017
- 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: TPS61040-Q1 (1)
- TPS61040QDBVRQ1
Herstellerklassifikation
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Converter (Integrated Switch)