Datasheet Analog Devices LTC3861 — Datenblatt

Hersteller	Analog Devices
Serie	LTC3861

Doppelter, mehrphasiger DC / DC-Regler im Step-Down-Spannungsmodus mit genauer Stromverteilung

Datenblätter

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PDF, 996 Kb, Sprache: en, Datei hochgeladen: Sep 24, 2017, Seiten: 38
Dual, Multiphase Step-Down Voltage Mode DC/DC Controller with Accurate Current Sharing

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Status

	LTC3861EUHE#PBF	LTC3861EUHE#TRPBF	LTC3861IUHE#PBF	LTC3861IUHE#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)

Verpackung

	LTC3861EUHE#PBF	LTC3861EUHE#TRPBF	LTC3861IUHE#PBF	LTC3861IUHE#TRPBF
N	1	2	3	4
Package	36-Lead QFN (5mm x 6mm x 0.75mm w/ EP)	36-Lead QFN (5mm x 6mm x 0.75mm w/ EP)	36-Lead QFN (5mm x 6mm x 0.75mm w/ EP)	36-Lead QFN (5mm x 6mm x 0.75mm w/ EP)
Pins	36	36	36	36
Package Code	05-08-1876	05-08-1876	05-08-1876	05-08-1876

Parameter

Parameters / Models	LTC3861EUHE#PBF	LTC3861EUHE#TRPBF	LTC3861IUHE#PBF	LTC3861IUHE#TRPBF
Buck Output Current(typ), A	40, 40	40, 40	40, 40	40, 40
Monolithic	No	No	No	No
Number of Outputs	2	2	2	2
Operating Temperature Range, °C	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Synchronous	Yes	Yes	Yes	Yes
Vin(max), V	24	24	24	24
Vin(min), V	3	3	3	3

Öko-Plan

	LTC3861EUHE#PBF	LTC3861EUHE#TRPBF	LTC3861IUHE#PBF	LTC3861IUHE#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Modellreihe

Serie: LTC3861 (4)

LTC3861EUHE#PBF LTC3861EUHE#TRPBF LTC3861IUHE#PBF LTC3861IUHE#TRPBF

Herstellerklassifikation

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