Datasheet Texas Instruments TPS61085TPWR

18.5V, 2A, 650kHz, 1.2MHz Step-Up DC-DC Converter with Forced PWM Mode (extended temp range) 8-TSSOP -40 to 105

Datasheets

PDF, 1.4 Mb, Revision: B, File published: Jul 29, 2016

Extract from the document

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

Duty Cycle(Max)	90 %
Iq(Typ)	0.07 mA
Operating Temperature Range	-40 to 105 C
Package Group	TSSOP
Rating	Catalog
Regulated Outputs	1
Special Features	Enable,Frequency Synchronization
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

RoHS

Compliant

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Design considerations for a resistive feedback divider in a DC/DC converter
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Performing Accurate PFM Mode Efficiency Measurements (Rev. A)
PDF, 418 Kb, Revision: A, File published: 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.

Series: TPS61085T (2)

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