Datasheet Analog Devices LTC3861-1 — Datenblatt

Hersteller	Analog Devices
Serie	LTC3861-1

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

Datenblätter

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PDF, 1.3 Mb, 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

	LTC3861EUH-1#PBF	LTC3861EUH-1#TRPBF	LTC3861IUH-1#PBF	LTC3861IUH-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)

Verpackung

	LTC3861EUH-1#PBF	LTC3861EUH-1#TRPBF	LTC3861IUH-1#PBF	LTC3861IUH-1#TRPBF
N	1	2	3	4
Package	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	32	32	32	32
Package Code	05-08-1693	05-08-1693	05-08-1693	05-08-1693

Parameter

Parameters / Models	LTC3861EUH-1#PBF	LTC3861EUH-1#TRPBF	LTC3861IUH-1#PBF	LTC3861IUH-1#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

	LTC3861EUH-1#PBF	LTC3861EUH-1#TRPBF	LTC3861IUH-1#PBF	LTC3861IUH-1#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Modellreihe

Serie: LTC3861-1 (4)

LTC3861EUH-1#PBF LTC3861EUH-1#TRPBF LTC3861IUH-1#PBF LTC3861IUH-1#TRPBF

Herstellerklassifikation

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