Datasheet Linear Technology LTC3637

Manufacturer	Linear Technology
Series	LTC3637

76V, 1A Step-Down Regulator

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PDF, 360 Kb, Language: en, File uploaded: Sep 22, 2017, Pages: 26
76V, 1A Step-Down Regulator

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Prices

Packaging

	LTC3637EDHC#PBF	LTC3637EDHC#TRPBF	LTC3637EMSE#PBF	LTC3637EMSE#TRPBF	LTC3637HDHC#PBF	LTC3637HDHC#TRPBF	LTC3637HMSE#PBF	LTC3637HMSE#TRPBF	LTC3637IDHC#PBF	LTC3637IDHC#TRPBF	LTC3637IMSE#PBF	LTC3637IMSE#TRPBF	LTC3637MPDHC#PBF	LTC3637MPDHC#TRPBF	LTC3637MPMSE#PBF	LTC3637MPMSE#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
Package	5x3 DFN-16 Package Outline Drawing	5x3 DFN-16 Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	5x3 DFN-16 Package Outline Drawing	5x3 DFN-16 Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	5x3 DFN-16 Package Outline Drawing	5x3 DFN-16 Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing	5x3 DFN-16 Package Outline Drawing	5x3 DFN-16 Package Outline Drawing	MS-16E Package Outline Drawing	MS-16E Package Outline Drawing
Package Code	DHC	DHC	MSE	MSE	DHC	DHC	MSE	MSE	DHC	DHC	MSE	MSE	DHC	DHC	MSE	MSE
Package Index	05-08-1706	05-08-1706	05-08-1871	05-08-1871	05-08-1706	05-08-1706	05-08-1871	05-08-1871	05-08-1706	05-08-1706	05-08-1871	05-08-1871	05-08-1706	05-08-1706	05-08-1871	05-08-1871
Pin Count	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16

Parametrics

Parameters / Models	LTC3637EDHC#PBF	LTC3637EDHC#TRPBF	LTC3637EMSE#PBF	LTC3637EMSE#TRPBF	LTC3637HDHC#PBF	LTC3637HDHC#TRPBF	LTC3637HMSE#PBF	LTC3637HMSE#TRPBF	LTC3637IDHC#PBF	LTC3637IDHC#TRPBF	LTC3637IMSE#PBF	LTC3637IMSE#TRPBF	LTC3637MPDHC#PBF	LTC3637MPDHC#TRPBF	LTC3637MPMSE#PBF	LTC3637MPMSE#TRPBF
Architecture	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control	Hysteretic Mode Control
Demo Boards	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A	DC2056A
Design Tools	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model
Export Control	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Features	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit	Burst Mode, 100% Duty Cycle, Programmable Output Current Limit
Integrated Inductor	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Ishutdown, µA	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3
Isupply, mA	0.012	0.012	0.012	0.012	0.012	0.012	0.012	0.012	0.012	0.012	0.012	0.012	0.012	0.012	0.012	0.012
Monolithic	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
Operating Temperature Range, °C	0 to 85	0 to 85	0 to 85	0 to 85	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-55 to 125	-55 to 125	-55 to 125	-55 to 125
Output Current, A	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Polyphase	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Switch Current, A	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4
Synchronous	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Topology	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck
Vin Max, V	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76
Vin Min, V	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Vout Max, V	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76
Vout Maximum	Vin	Vin	Vin	Vin	Vin	Vin	Vin	Vin	Vin	Vin	Vin	Vin	Vin	Vin	Vin	Vin
Vout Min, V	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8
Vref Accuracy Over Temp, %	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1

Eco Plan

	LTC3637EDHC#PBF	LTC3637EDHC#TRPBF	LTC3637EMSE#PBF	LTC3637EMSE#TRPBF	LTC3637HDHC#PBF	LTC3637HDHC#TRPBF	LTC3637HMSE#PBF	LTC3637HMSE#TRPBF	LTC3637IDHC#PBF	LTC3637IDHC#TRPBF	LTC3637IMSE#PBF	LTC3637IMSE#TRPBF	LTC3637MPDHC#PBF	LTC3637MPDHC#TRPBF	LTC3637MPMSE#PBF	LTC3637MPMSE#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Model Line

Series: LTC3637 (16)

LTC3637EDHC#PBF LTC3637EDHC#TRPBF LTC3637EMSE#PBF LTC3637EMSE#TRPBF LTC3637HDHC#PBF LTC3637HDHC#TRPBF LTC3637HMSE#PBF LTC3637HMSE#TRPBF LTC3637IDHC#PBF LTC3637IDHC#TRPBF LTC3637IMSE#PBF LTC3637IMSE#TRPBF LTC3637MPDHC#PBF LTC3637MPDHC#TRPBF LTC3637MPMSE#PBF LTC3637MPMSE#TRPBF

Manufacturer's Classification

Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck | High Input Voltage Buck
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators