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LTC7897RUFD#PBF

Name: Analog Devices Inc. LTC7897RUFD#PBF
Brand: Analog Devices
SKU: 584-LTC7897RUFD#PBF
Price: 174287 IDR
Availability: InStock

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Mouser No:

584-LTC7897RUFD#PBF

Mfr. No:

LTC7897RUFD#PBF

Mfr.:

Analog Devices

Description:

Switching Controllers 150V Low IQ Sync. Buck Controller

Datasheet:

LTC7897RUFD#PBF Datasheet

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	Switching Controllers
RoHS:
Topology:	Buck
Number of Outputs:	1 Output
Switching Frequency:	100 kHz to 2.5 MHz
Input Voltage:	4 V to 135 V
Output Voltage:	800 mV to 135 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Mounting Style:	SMD/SMT
Package/Case:	PQFN-28
Packaging:	Tube
Brand:	Analog Devices
Fall Time:	15 ns
Input Voltage - Max:	135 V
Input Voltage - Min:	4 V
Isolation:	Isolated
Moisture Sensitive:	Yes
Operating Supply Current:	1 uA
Operating Supply Voltage:	4 V to 135 V
Product:	DC/DC Switching Controllers
Product Type:	Switching Controllers
Rise Time:	25 ns
Series:	LTC7897
Shutdown:	Shutdown
Factory Pack Quantity:	73
Subcategory:	PMIC - Power Management ICs
Part # Aliases:	LTC7897RUFD#TRPBF

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Datasheet

LTC7897RUFD#PBF Datasheet

PCN

Product Change Notification 2025-8-11 (PDF)

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Compliance Codes

CAHTS:: 8542310000
USHTS:: 8542310030
ECCN:: EAR99

Origin Classifications

Country of Origin:: Thailand
Assembly Country of Origin:: Thailand
Country of Diffusion:: Taiwan

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

LTC7897 Synchronous Buck Controllers

Analog Devices LTC7897 Synchronous Buck Controllers are high-performance, 100% duty cycle capable, synchronous step-down DC/DC switching regulator controllers that drive all N-channel synchronous MOSFET power stages. Synchronous rectification improves efficiency, reduces power loss, and facilitates the application design by reducing thermal requirements.

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.