LT8550IUKG#PBF

Analog Devices
584-LT8550IUKG#PBF
LT8550IUKG#PBF

Mfr.:

Description:
Switching Controllers 4-Phase DC/DC Expander with Internal Gate Drivers for Buck Converters

Datasheet:
ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.
More Information
Learn more about Analog Devices LT8550IUKG#PBF

Product Attribute Attribute Value Select Attribute
Analog Devices Inc.
Product Category: Switching Controllers
RoHS:  
Boost, Buck
4 Output
100 kHz to 1 MHz
80 V
25 A
- 40 C
+ 125 C
SMD/SMT
QFN-52
Tube
Brand: Analog Devices
Fall Time: 6 ns
Isolation: Non-Isolated
Operating Supply Voltage: 3.6 V to 80 V
Product: Switching Controllers
Product Type: Switching Controllers
Rise Time: 8 ns
Series: LT8550
Shutdown: Shutdown
Factory Pack Quantity: 45
Subcategory: PMIC - Power Management ICs
Unit Weight: 1,508 g
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0

Datasheet

PCN

Compliance Codes
CNHTS:
8542319099
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Malaysia
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

LT8550 4-Phase DC/DC Expander

Analog Devices LT8550 4-Phase DC/DC Expander is a multi-phase expander for synchronous buck DC/DC converters. The device operates in tandem with any buck DC/DC converter to increase the load current capability by adding additional phases, which are clocked out-of-phase to reduce ripple current and filtering capacitance. This feature easily adds phases without the need to route sensitive feedback and control signals. The LT8550 integrates gate drivers and can support up to four buck phases per device. Multiple LT8550s can be used for up to 18 phases. It accurately monitors and adjusts the current of each channel to achieve excellent DC and transient current sharing. The LT8550 operates over a fixed frequency from 100kHz to 1MHz or can be synchronized to an external clock.

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.

In Stock: 103

Stock:
103 Can Dispatch Immediately
Factory Lead Time:
14 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
8,24 € 8,24 €
6,42 € 64,20 €
5,96 € 149,00 €
5,48 € 493,20 €
5,07 € 1 368,90 €
4,96 € 2 678,40 €
4,86 € 5 030,10 €
4,73 € 11 919,60 €

An unexpected error has occurred.


Have a question? Please visit the Help Centre.
For questions about a specific order, please log in to your account.

If you encounter further problems, please contact us on 800-346-6873 or email help@mouser.com.