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LTC3649EUFD#PBF

Name: Analog Devices Inc. LTC3649EUFD#PBF
Brand: Analog Devices
SKU: 584-LTC3649EUFD#PBF
Price: 16.03 EUR
Availability: InStock

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Mouser No:

584-LTC3649EUFD#PBF

Mfr. No:

LTC3649EUFD#PBF

Mfr.:

Analog Devices

Description:

Switching Voltage Regulators 60V, 4A Sync Buck Reg w/ R2R Progmable O

Datasheet:

LTC3649EUFD#PBF Datasheet

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In Stock: 220

Stock:: 220

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On Order:: 365

Expected 4/7/2026
Factory Lead Time:: 10

Weeks Estimated factory production time for quantities greater than shown.

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Pricing (EUR)

Qty.	Unit Price	Ext. Price
	16,03 €	16,03 €
	12,95 €	129,50 €
	12,42 €	310,50 €
	10,94 €	798,62 €

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	Switching Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	QFN-28
Topology:	Buck
Output Voltage:	0 V to 59.5 V
Output Current:	4 A
Number of Outputs:	1 Output
Input Voltage - Min:	3.1 V
Input Voltage - Max:	60 V
Quiescent Current:	440 uA
Switching Frequency:	3 MHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	LTC3649
Packaging:	Tube
Brand:	Analog Devices
Country of Assembly:	Not Available
Country of Diffusion:	TW
Country of Origin:	TH
Development Kit:	DC2113A
Input Voltage:	24 V
Load Regulation:	0.1 %
Operating Supply Current:	440 uA
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	73
Subcategory:	PMIC - Power Management ICs
Type:	Synchronous Monolithic Step-Down Regulator
Unit Weight:	286 mg

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Attributes selected: 0

Filter Document:

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

LTC36xx/LTC7149 Series Step-Down Buck Regulators

Analog Devices Inc. LTC36xx/LTC7149 Series Synchronous Step-Down Buck Regulators are high efficiency, monolithic, and excellent for inverting output applications. The LTC3623 and LTC3600 are programmed with a single external resistor. The LTC3649 and LTC7149 feature single resistor programmable output voltage, with high efficiency over a wide V_OUT range.

Power Management ICs

Analog Devices Inc. Power Management ICs (PMICs) power innovation with precision and efficiency. With unmatched power densities, ultra-low noise technology, and superior reliability, Analog Devices’ PMIC portfolio supports complex power architectures in the most demanding applications, including industrial, automotive, and aerospace. Electronics engineers and designers are supported with power management evaluation boards and design tools, such as LTspice^®, to ease development and optimize performance. From Silent Switcher^® regulators and µModule^® power solutions to advanced battery management, LDOs, and digital power control, ADI delivers high-efficiency, low-noise, and compact solutions that ensure reliability and scalability.