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LTC7817IUHF#WPBF

Name: Analog Devices Inc. LTC7817IUHF#WPBF
Brand: Analog Devices
SKU: 584-LTC7817IUHF#WPBF
Price: 13.76 USD
Availability: LimitedAvailability

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Mouser No:

584-LTC7817IUHF#WPBF

Mfr. No:

LTC7817IUHF#WPBF

Mfr.:

Analog Devices

Description:

Switching Controllers 40V, 8 A IQ, 3MHz, Trple BckBst Sync Con

Lifecycle:

Restricted Availability:

This part number is not currently available from Mouser. Product may be in limited distribution or a factory special order.

Datasheet:

LTC7817IUHF#WPBF Datasheet (PDF)

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	Switching Controllers
RoHS:
Topology:	Buck, Buck-Boost
Number of Outputs:	3 Output
Switching Frequency:	3 MHz
Duty Cycle - Max:	99 %
Output Voltage:	40 V
Output Current:	5 nA
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	QFN-38
Qualification:	AEC-Q100
Packaging:	Tube
Brand:	Analog Devices
Description/Function:	Triple Output Buck, Buck, Boost Synchronous Controller
Fall Time:	15 ns
Operating Supply Current:	14 uA
Operating Supply Voltage:	4.5 V to 40 V
Output Type:	Adjustable
Product:	Synchronous Controllers
Product Type:	Switching Controllers
Rise Time:	25 ns
Series:	LTC7817
Shutdown:	Shutdown
Factory Pack Quantity:	52
Subcategory:	PMIC - Power Management ICs

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Datasheet

LTC7817IUHF#WPBF Datasheet (PDF)

PCN

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Compliance Codes

CAHTS:: 8542390000
USHTS:: 8542390070
MXHTS:: 8542399999
ECCN:: EAR99

Origin Classifications

Country of Origin:: Thailand
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

LTC7817 Triple Output Buck/Buck/Boost Controllers

Analog Devices Inc. LTC7817 Triple Output Buck/Buck/Boost Controllers drive all N-channel power MOSFET stages. The LTC7817 Controllers utilise a constant frequency current mode architecture that allows a phase-lockable switching frequency of up to 3MHz. The LTC7817 operates from a wide input supply range of 4.5V to 40V. When biased from the output of the boost converter or another auxiliary supply, the LTC7817 can operate from an input supply as low as 1V after start-up.

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.