Datasheet Texas Instruments TPS63050RMWT — Datenblatt
Hersteller | Texas Instruments |
Serie | TPS63050 |
Artikelnummer | TPS63050RMWT |
Winziger Einzelinduktor-Buck-Boost-Wandler 12-VQFN-HR -40 bis 85
Datenblätter
TPS6305x Single Inductor Buck-Boost With 1-A Switches and Adjustable Soft Start datasheet
PDF, 3.3 Mb, Revision: C, Datei veröffentlicht: Jun 29, 2015
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Preise
Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Verpackung
Pin | 12 |
Package Type | RMW |
Industry STD Term | VQFN-HR |
JEDEC Code | S-PQFP-N |
Package QTY | 250 |
Carrier | SMALL T&R |
Device Marking | F630 |
Width (mm) | 2.5 |
Length (mm) | 2.5 |
Thickness (mm) | .9 |
Pitch (mm) | .5 |
Max Height (mm) | 1 |
Mechanical Data | Herunterladen |
Parameter
Duty Cycle(Max) | 100 % |
Iout(Max) | 0.5 A |
Iq(Typ) | 0.045 mA |
Operating Temperature Range | -40 to 85 C |
Package Group | VQFN-HR |
Rating | Catalog |
Special Features | Adjustable Current Limit,Enable,Light Load Efficiency,Load Disconnect,Power Good,Synchronous Rectification,UVLO Fixed |
Switch Current Limit(Min) | 0.5 A |
Switch Current Limit(Typ) | 1 A |
Switching Frequency(Max) | 2500 kHz |
Switching Frequency(Min) | 2500 kHz |
Topology | Buck/Boost |
Type | Converter |
Vin(Max) | 5.5 V |
Vin(Min) | 2.5 V |
Vout(Max) | 5.5 V |
Vout(Min) | 2.5 V |
Öko-Plan
RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: TPS63050EVM-180
TPS63050 DSBGA Buck-Boost Regulator Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS63050EVM-679
TPS63050 QFN Buck-Boost Regulator Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Basic Calculations of a 4 Switch Buck-Boost Power Stage (Rev. B)PDF, 400 Kb, Revision: B, Datei veröffentlicht: Jul 9, 2018
This application note gives the equations to calculate the power stage of a non-inverting buck-boost converter built with an IC with integrated switches and operating in continuous conduction mode. See the references at the end of this document if more detail is needed. - Design considerations for a resistive feedback divider in a DC/DC converterPDF, 393 Kb, Datei veröffentlicht: Apr 26, 2012
- Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain OutputsPDF, 130 Kb, Datei veröffentlicht: Sep 19, 2011
- 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: TPS63050 (4)
- TPS63050RMWR TPS63050RMWT TPS63050YFFR TPS63050YFFT
Herstellerklassifikation
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Buck/Boost, Inverting or Split-Rail > Buck/Boost, Inverting or Split-Rail Converter (Integrated Switch)