LT3663EMS8E#PBF

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Analog Devices

CONV DC-DC 7.5V TO 36V STEP DOWN SINGLE-OUT 0.8V TO 5.5V 1.2A 8-PIN MSOP EP TUBE

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LT3663EMS8E#PBF

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Analog Devices

CONV DC-DC 7.5V TO 36V STEP DOWN SINGLE-OUT 0.8V TO 5.5V 1.2A 8-PIN MSOP EP TUBE

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Technical Specifications

Parameters and characteristics for this part

Specification	LT3663EMS8E#PBF

Current - Output	1.2 A
Frequency - Switching	1.5 MHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	Exposed Pad, 8-TSSOP, 8-MSOP
Package / Case [custom]	0.118 in, 3 mm
Supplier Device Package	8-MSOP-EP
Synchronous Rectifier	False
Topology	Buck
Voltage - Input (Max) [Max]	36 V
Voltage - Input (Min) [Min]	7.5 V
Voltage - Output (Min/Fixed)	0.8 V

LT3663 Series

Part	Mounting Type	Output Configuration	Package / Case	Package / Case [custom]	Number of Outputs	Voltage - Input (Max) [Max]	Frequency - Switching	Topology	Voltage - Output (Min/Fixed)	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Voltage - Input (Min) [Min]	Function	Output Type	Current - Output	Output Type
Analog Devices LT3663EMS8E-5#TRPBF	Surface Mount	Positive	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	1	36 V	1 MHz	Buck	5 V	-40 °C	125 ¯C	8-MSOP-EP	7.5 V	Step-Down	1.81 mOhm	1.2 A
Analog Devices LT3663EDCB-5#TRMPBF	Surface Mount	Positive	8-WFDFN Exposed Pad		1	36 V	1 MHz	Buck	5 V	-40 °C	125 ¯C	8-DFN (2x3)	7.5 V	Step-Down	1.81 mOhm	1.2 A
Analog Devices LT3663IDCB-5	Surface Mount	Positive	8-WFDFN Exposed Pad		1	36 V	1 MHz	Buck	5 V	-40 °C	125 ¯C	8-DFN (2x3)	7.5 V	Step-Down	1.81 mOhm	1.2 A
Analog Devices LT3663EDCB-3.3#TRPBF	Surface Mount	Positive	8-WFDFN Exposed Pad		1	36 V	1 MHz	Buck	3.3 V	-40 °C	125 ¯C	8-DFN (2x3)	7.5 V	Step-Down	1.81 mOhm	1.2 A
Analog Devices LT3663IMS8E-5#TRPBF	Surface Mount	Positive	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	1	36 V	1 MHz	Buck	5 V	-40 °C	125 ¯C	8-MSOP-EP	7.5 V	Step-Down	1.81 mOhm	1.2 A
Analog Devices LT3663IDCB-3.3#TRPBF
Analog Devices LT3663IDCB-3.3	Surface Mount	Positive	8-WFDFN Exposed Pad		1	36 V	1 MHz	Buck	3.3 V	-40 °C	125 ¯C	8-DFN (2x3)	7.5 V	Step-Down	1.81 mOhm	1.2 A
Analog Devices LT3663EDCB	Surface Mount	Positive	8-WFDFN Exposed Pad		1	36 V	1.5 MHz	Buck	0.8 V	-40 °C	125 ¯C	8-DFN (2x3)	7.5 V	Step-Down		1.2 A	Adjustable
Analog Devices LT3663EMS8E#PBF	Surface Mount	Positive	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	1	36 V	1.5 MHz	Buck	0.8 V	-40 °C	125 ¯C	8-MSOP-EP	7.5 V	Step-Down		1.2 A	Adjustable
Analog Devices LT3663IDCB-5#TRMPBF	Surface Mount	Positive	8-WFDFN Exposed Pad		1	36 V	1 MHz	Buck	5 V	-40 °C	125 ¯C	8-DFN (2x3)	7.5 V	Step-Down	1.81 mOhm	1.2 A

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 9.32
		10	$ 6.45
		25	$ 5.71
		100	$ 4.88
		250	$ 4.48
		500	$ 4.23
		1000	$ 4.03
		2500	$ 3.92

Description

General part information

LT3663 Series

Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.2A 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad

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Technical documentation and resources