Datasheet Texas Instruments TPS63031DSKTG4 — Datenblatt

Hocheffizienter Buck-Boost-Wandler mit einer Induktivität und 1-A-Schaltern 10-SON -40 bis 85

Datenblätter

PDF, 1.6 Mb, Revision: C, Datei veröffentlicht: Oct 28, 2014

Auszug aus dem Dokument

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Duty Cycle(Max)	100 %
Iout(Max)	0.5 A
Iq(Typ)	0.025 mA
Operating Temperature Range	-40 to 85 C
Package Group	SON
Rating	Catalog
Special Features	Enable,Frequency Synchronization,Light Load Efficiency,Load Disconnect,Synchronous Rectification,UVLO Fixed
Switch Current Limit(Min)	0.8 A
Switch Current Limit(Typ)	1 A
Switching Frequency(Max)	2600 kHz
Switching Frequency(Min)	2200 kHz
Topology	Buck/Boost
Type	Converter
Vin(Max)	5.5 V
Vin(Min)	1.8 V
Vout(Max)	3.3 V
Vout(Min)	3.3 V

RoHS

Compliant

Herunterladen
High Efficiency DCDC Converter Reference Design for Stellaris (Rev. A)
PDF, 952 Kb, Revision: A, Datei veröffentlicht: Apr 7, 2010
Herunterladen
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.
Herunterladen
QFN and SON PCB Attachment (Rev. B)
PDF, 821 Kb, Revision: B, Datei veröffentlicht: Aug 24, 2018
Herunterladen
IQ: What it is what it isn’t and how to use it
PDF, 198 Kb, Datei veröffentlicht: Jun 17, 2011
Herunterladen
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.

Serie: TPS63031 (3)

Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Buck/Boost, Inverting or Split-Rail > Buck/Boost, Inverting or Split-Rail Converter (Integrated Switch)