Datasheet Analog Devices LTC3858-1

ManufacturerAnalog Devices
SeriesLTC3858-1

Low IQ, Dual 2-Phase Synchronous Step-Down Controller

Datasheets

Datasheet LTC3858-1
PDF, 439 Kb, Language: en, File uploaded: Sep 23, 2017, Pages: 38
Low IQ, Dual 2-Phase Synchronous Step-Down Controller
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Prices

Status

LTC3858EGN-1#PBFLTC3858EGN-1#TRPBFLTC3858EUFD-1#PBFLTC3858EUFD-1#TRPBFLTC3858IGN-1#PBFLTC3858IGN-1#TRPBFLTC3858IUFD-1#PBFLTC3858IUFD-1#TRPBF
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

LTC3858EGN-1#PBFLTC3858EGN-1#TRPBFLTC3858EUFD-1#PBFLTC3858EUFD-1#TRPBFLTC3858IGN-1#PBFLTC3858IGN-1#TRPBFLTC3858IUFD-1#PBFLTC3858IUFD-1#TRPBF
Package28-Lead SSOP (Narrow 0.15 Inch)28-Lead SSOP (Narrow 0.15 Inch)28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)28-Lead SSOP (Narrow 0.15 Inch)28-Lead SSOP (Narrow 0.15 Inch)28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)28-Lead QFN (4mm x 5mm x 0.75mm w/ EP)
Pins2828282828282828
Package Code05-08-1641 (GN28)05-08-1641 (GN28)05-08-171205-08-171205-08-1641 (GN28)05-08-1641 (GN28)05-08-171205-08-1712

Parametrics

Parameters / ModelsLTC3858EGN-1#PBFLTC3858EGN-1#TRPBFLTC3858EUFD-1#PBFLTC3858EUFD-1#TRPBFLTC3858IGN-1#PBFLTC3858IGN-1#TRPBFLTC3858IUFD-1#PBFLTC3858IUFD-1#TRPBF
Max Phases22222222
Number of Outputs22222222
Operating Temperature Range, °C-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125
Output Current(typ), A2525252525252525
Sense ResistorDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, Rsense
Vin(max), V3838383838383838
Vin(min), V44444444

Eco Plan

LTC3858EGN-1#PBFLTC3858EGN-1#TRPBFLTC3858EUFD-1#PBFLTC3858EUFD-1#TRPBFLTC3858IGN-1#PBFLTC3858IGN-1#TRPBFLTC3858IUFD-1#PBFLTC3858IUFD-1#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Power Management > External Power Switch Buck Controllers | Multiple Output Buck Regulators
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