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LTC7811IUJ#PBF

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Mouser #:

584-LTC7811IUJ#PBF

Mfr. #:

LTC7811IUJ#PBF

Mfr.:

Analog Devices

Description:

Switching Controllers Low IQ Triple Output Buck-Buck-Boost CTL

Datasheet:

LTC7811IUJ#PBF Datasheet

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	Switching Controllers
RoHS:
Topology:	Boost, Buck
Number of Outputs:	3 Output
Switching Frequency:	100 kHz to 3 MHz
Duty Cycle - Max:	100 %
Output Voltage:	800 mV to 40 V
Output Current:	20 A
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package / Case:	QFN-40
Packaging:	Tube
Brand:	Analog Devices
Fall Time:	15 ns
Isolation:	Non-Isolated
Operating Supply Current:	14 uA
Operating Supply Voltage:	4.5 V to 40 V
Product:	Switching Controllers
Product Type:	Switching Controllers
Rise Time:	25 ns
Series:	LTC7811
Shutdown:	Shutdown
Factory Pack Quantity:	61
Subcategory:	PMIC - Power Management ICs

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Datasheet

LTC7811IUJ#PBF Datasheet

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Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
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.

LTC7811 Triple Output Buck/Buck/Boost Controller

Analog Devices LTC7811 Triple Output Buck/Buck/Boost Controller is a high-performance triple output (buck/buck/boost) DC/DC switching regulator controller that drives all N-channel power MOSFET stages. Its constant frequency current mode architecture allows a phase-lockable switching frequency of up to 3MHz. The LTC7811 operates from a wide 4.5V to 40V input supply range. When biased from the output of the boost converter or another auxiliary supply, the LTC7811 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.