Datasheet Texas Instruments TPS62691YFFT — Datenblatt

Hocheffizienter Abwärtswandler mit 600 mA, 4 MHz und 2,2 Vout in Chip-Scale-Verpackung 6-DSBGA -40 bis 85

Datenblätter

TSP

Lifecycle Status	Preview (Device has been announced but is not in production. Samples may or may not be available)
Manufacture's Sample Availability	No

Duty Cycle(Max)(%)	100
Iout(Max)(A)	0.6
Iq(Typ)(mA)	0.019
Operating Temperature Range(C)	-40 to 85
Package Group	DSBGA
Rating	Catalog
Regulated Outputs(#)	1
Special Features	Enable Light Load Efficiency Output Discharge Synchronous Rectification
Switching Frequency(Max)(kHz)	4400
Switching Frequency(Min)(kHz)	3600
Type	Converter
Vin(Max)(V)	4.8
Vin(Min)(V)	2.3
Vout(Max)(V)	2.2
Vout(Min)(V)	2.2

RoHS	Not Compliant
Pb Free	No

Evaluation Modules & Boards: TPS62691EVM-076
Evaluation Module for TPS62691, 600-mA, 4-MHz, 2.2-Vout High-Efficiency Step-Down Converter
Lifecycle Status: Active (Recommended for new designs)
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Evaluation Modules & Boards: TPS62692EVM-076
TPS62692EVM-076 High Efficiency VIN Step Down Converter Evaluation Module Board
Lifecycle Status: Active (Recommended for new designs)
- Herunterladen

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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: TPS62691 (2)

Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)