Datasheet Analog Devices LT8570

Manufacturer	Analog Devices
Series	LT8570

Boost/SEPIC/Inverting DC/DC Converter with 65V Switch, Soft-Start and Synchronization

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PDF, 906 Kb, Language: en, File uploaded: Sep 19, 2017, Pages: 34
Boost/SEPIC/Inverting DC/DC Converter with 65V Switch, Soft-Start and Synchronization

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Prices

Status

	LT8570EDD#PBF	LT8570EDD#TRPBF	LT8570EDD-1#PBF	LT8570EDD-1#TRPBF	LT8570EMS8E#PBF	LT8570EMS8E#TRPBF	LT8570EMS8E-1#PBF	LT8570EMS8E-1#TRPBF	LT8570HDD#PBF	LT8570HDD-1#PBF	LT8570HMS8E#PBF	LT8570HMS8E-1#PBF	LT8570IDD#PBF	LT8570IDD#TRPBF	LT8570IDD-1#PBF	LT8570IDD-1#TRPBF	LT8570IMS8E#PBF	LT8570IMS8E#TRPBF	LT8570IMS8E-1#PBF	LT8570IMS8E-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)	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)

Packaging

	LT8570EDD#PBF	LT8570EDD#TRPBF	LT8570EDD-1#PBF	LT8570EDD-1#TRPBF	LT8570EMS8E#PBF	LT8570EMS8E#TRPBF	LT8570EMS8E-1#PBF	LT8570EMS8E-1#TRPBF	LT8570HDD#PBF	LT8570HDD-1#PBF	LT8570HMS8E#PBF	LT8570HMS8E-1#PBF	LT8570IDD#PBF	LT8570IDD#TRPBF	LT8570IDD-1#PBF	LT8570IDD-1#TRPBF	LT8570IMS8E#PBF	LT8570IMS8E#TRPBF	LT8570IMS8E-1#PBF	LT8570IMS8E-1#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20
Package	8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)	8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)	8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)	8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)	8-Lead MSOP w/ EP	8-Lead MSOP w/ EP	8-Lead MSOP w/ EP	8-Lead MSOP w/ EP	8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)	8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)	8-Lead MSOP w/ EP	8-Lead MSOP w/ EP	8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)	8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)	8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)	8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)	8-Lead MSOP w/ EP	8-Lead MSOP w/ EP	8-Lead MSOP w/ EP	8-Lead MSOP w/ EP
Pins	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8
Package Code	05-08-1698	05-08-1698	05-08-1698	05-08-1698	05-08-1662	05-08-1662	05-08-1662	05-08-1662	05-08-1698	05-08-1698	05-08-1662	05-08-1662	05-08-1698	05-08-1698	05-08-1698	05-08-1698	05-08-1662	05-08-1662	05-08-1662	05-08-1662

Parametrics

Parameters / Models	LT8570EDD#PBF	LT8570EDD#TRPBF	LT8570EDD-1#PBF	LT8570EDD-1#TRPBF	LT8570EMS8E#PBF	LT8570EMS8E#TRPBF	LT8570EMS8E-1#PBF	LT8570EMS8E-1#TRPBF	LT8570HDD#PBF	LT8570HDD-1#PBF	LT8570HMS8E#PBF	LT8570HMS8E-1#PBF	LT8570IDD#PBF	LT8570IDD#TRPBF	LT8570IDD-1#PBF	LT8570IDD-1#TRPBF	LT8570IMS8E#PBF	LT8570IMS8E#TRPBF	LT8570IMS8E-1#PBF	LT8570IMS8E-1#TRPBF
Monolithic	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Number of Outputs	1	1	1	1	1	1	1	1	1	1	1	1	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					-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Switch Current(typ), A	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m	750m
Vin(max), V	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40
Vin(min), V	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55	2.55
Vswitch Max(typ), V	65	65	65	65	65	65	65	65	65	65	65	65	65	65	65	65	65	65	65	65

Eco Plan

	LT8570EDD#PBF	LT8570EDD#TRPBF	LT8570EDD-1#PBF	LT8570EDD-1#TRPBF	LT8570EMS8E#PBF	LT8570EMS8E#TRPBF	LT8570EMS8E-1#PBF	LT8570EMS8E-1#TRPBF	LT8570HDD#PBF	LT8570HDD-1#PBF	LT8570HMS8E#PBF	LT8570HMS8E-1#PBF	LT8570IDD#PBF	LT8570IDD#TRPBF	LT8570IDD-1#PBF	LT8570IDD-1#TRPBF	LT8570IMS8E#PBF	LT8570IMS8E#TRPBF	LT8570IMS8E-1#PBF	LT8570IMS8E-1#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Other Options

LT8570-1

Model Line

Series: LT8570 (20)

LT8570EDD#PBF LT8570EDD#TRPBF LT8570EDD-1#PBF LT8570EDD-1#TRPBF LT8570EMS8E#PBF LT8570EMS8E#TRPBF LT8570EMS8E-1#PBF LT8570EMS8E-1#TRPBF LT8570HDD#PBF LT8570HDD-1#PBF LT8570HMS8E#PBF LT8570HMS8E-1#PBF LT8570IDD#PBF LT8570IDD#TRPBF LT8570IDD-1#PBF LT8570IDD-1#TRPBF LT8570IMS8E#PBF LT8570IMS8E#TRPBF LT8570IMS8E-1#PBF LT8570IMS8E-1#TRPBF

Manufacturer's Classification

Power Management > Inverting Regulators | Internal Power Switch Boost | SEPIC Regulators