Datasheet Analog Devices LTC3865 — Datenblatt

Hersteller	Analog Devices
Serie	LTC3865

Dualer 2-Phasen-Synchron-DC / DC-Controller mit Pin-wählbaren Ausgängen

Datenblätter

PDF, 415 Kb, Sprache: en, Datei hochgeladen: Sep 24, 2017, Seiten: 38
Dual, 2-Phase Synchronous DC/DC Controller with Pin Selectable Outputs

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	LTC3865EFE#PBF	LTC3865EFE#TRPBF	LTC3865EUH#PBF	LTC3865EUH#TRPBF	LTC3865EUH-1#PBF	LTC3865EUH-1#TRPBF	LTC3865IFE#PBF	LTC3865IFE#TRPBF	LTC3865IUH#PBF	LTC3865IUH#TRPBF	LTC3865IUH-1#PBF	LTC3865IUH-1#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)	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)

	LTC3865EFE#PBF	LTC3865EFE#TRPBF	LTC3865EUH#PBF	LTC3865EUH#TRPBF	LTC3865EUH-1#PBF	LTC3865EUH-1#TRPBF	LTC3865IFE#PBF	LTC3865IFE#TRPBF	LTC3865IUH#PBF	LTC3865IUH#TRPBF	LTC3865IUH-1#PBF	LTC3865IUH-1#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12
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)	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)	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	32	32	38	38	32	32	32	32
Package Code	05-08-1772	05-08-1772	05-08-1693	05-08-1693	05-08-1693	05-08-1693	05-08-1772	05-08-1772	05-08-1693	05-08-1693	05-08-1693	05-08-1693

Parameters / Models	LTC3865EFE#PBF	LTC3865EFE#TRPBF	LTC3865EUH#PBF	LTC3865EUH#TRPBF	LTC3865EUH-1#PBF	LTC3865EUH-1#TRPBF	LTC3865IFE#PBF	LTC3865IFE#TRPBF	LTC3865IUH#PBF	LTC3865IUH#TRPBF	LTC3865IUH-1#PBF	LTC3865IUH-1#TRPBF
Buck Output Current(typ), A	25, 25	25, 25	25, 25	25, 25	25, 25	25, 25	25, 25	25, 25	25, 25	25, 25	25, 25	25, 25
Monolithic	No	No	No	No	No	No	No	No	No	No	No	No
Number of Outputs	2	2	2	2	2	2	2	2	2	2	2	2
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	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Synchronous	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Vin(max), V	38	38	38	38	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	4.5	4.5	4.5	4.5

	LTC3865EFE#PBF	LTC3865EFE#TRPBF	LTC3865EUH#PBF	LTC3865EUH#TRPBF	LTC3865EUH-1#PBF	LTC3865EUH-1#TRPBF	LTC3865IFE#PBF	LTC3865IFE#TRPBF	LTC3865IUH#PBF	LTC3865IUH#TRPBF	LTC3865IUH-1#PBF	LTC3865IUH-1#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Serie: LTC3865 (12)

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