LT3991EMSE-3.3#TRPBF

Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 3.3V 1.2A 10-Pin MSOP EP T/R

Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)

Country of origin: —RoHS CompliantD

MyArrow

Supply Risk Summary

Supply chain risk trend is available on Pro and Enterprise plans.

Availability incomplete

Active

Confirmed Stock

Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.

Availability incomplete

Best Unit Price

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Availability

0of 1 suppliers

No lead time data

Supplier	Supplier Part Number	Stock	Delivery	Factory Lead	MOQ	Packaging	Status
MyArrow	LT3991EMSE-3.3#TRPBF	0	—	—	Minimum order quantity 2,500Order multiple 2,500	TAPE/REEL	No Stock

Supplier	Description	RoHS	Life Cycle	Category	Packaging	Links
MyArrow LT3991EMSE-3.3#TRPBF	Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 3.3V 1.2A 10-Pin MSOP EP T/R	Yes	Active	D	TAPE/REEL

MyArrow

Input Voltage55

Input Voltage (Min)4.3

Line Regulation0.01%/V

MountingSurface Mount

Number of Outputs1

Operating Temp Range-40C to 125C

Operating Temperature ClassificationAUTOMOTIVEC

Output Current1.2

Output TypeFixed

Output Voltage3.3

Package TypeMSOP EP

PackagingTape and Reel

Pin Count10

Switching RegulatorYes