Datasheet Analog Devices LTC3856 — Datenblatt
Hersteller | Analog Devices |
Serie | LTC3856 |
2-phasiger synchroner Step-Down-DC / DC-Regler mit Diffamp
Datenblätter
Datasheet LTC3856
PDF, 840 Kb, Sprache: en, Datei hochgeladen: Sep 23, 2017, Seiten: 40
2-Phase Synchronous Step-Down DC/DC Controller with Diffamp
2-Phase Synchronous Step-Down DC/DC Controller with Diffamp
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Preise
Status
LTC3856EFE#PBF | LTC3856EFE#TRPBF | LTC3856EUH#PBF | LTC3856EUH#TRPBF | LTC3856IFE#PBF | LTC3856IFE#TRPBF | LTC3856IUH#PBF | LTC3856IUH#TRPBF | |
---|---|---|---|---|---|---|---|---|
Lifecycle Status | 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) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
LTC3856EFE#PBF | LTC3856EFE#TRPBF | LTC3856EUH#PBF | LTC3856EUH#TRPBF | LTC3856IFE#PBF | LTC3856IFE#TRPBF | LTC3856IUH#PBF | LTC3856IUH#TRPBF | |
---|---|---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
Package | 38-Lead TSSOP w/ EP | 38-Lead TSSOP w/ EP | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 38-Lead TSSOP w/ EP | 38-Lead TSSOP w/ EP | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) |
Pins | 38 | 38 | 32 | 32 | 38 | 38 | 32 | 32 |
Package Code | 05-08-1772 | 05-08-1772 | 05-08-1693 | 05-08-1693 | 05-08-1772 | 05-08-1772 | 05-08-1693 | 05-08-1693 |
Parameter
Parameters / Models | LTC3856EFE#PBF | LTC3856EFE#TRPBF | LTC3856EUH#PBF | LTC3856EUH#TRPBF | LTC3856IFE#PBF | LTC3856IFE#TRPBF | LTC3856IUH#PBF | LTC3856IUH#TRPBF |
---|---|---|---|---|---|---|---|---|
Max Phases | 12, 2, 3, 4, 6 | 12, 2, 3, 4, 6 | 12, 2, 3, 4, 6 | 12, 2, 3, 4, 6 | 12, 2, 3, 4, 6 | 12, 2, 3, 4, 6 | 12, 2, 3, 4, 6 | 12, 2, 3, 4, 6 |
Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
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), A | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
Sense Resistor | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense |
Vin(max), V | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
Vin(min), V | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
Öko-Plan
LTC3856EFE#PBF | LTC3856EFE#TRPBF | LTC3856EUH#PBF | LTC3856EUH#TRPBF | LTC3856IFE#PBF | LTC3856IFE#TRPBF | LTC3856IUH#PBF | LTC3856IUH#TRPBF | |
---|---|---|---|---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: LTC3856 (8)
Herstellerklassifikation
- Power Management > External Power Switch Buck Controllers