LT8210IFE#PBF

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LT8210IFE#PBF

100V BUCK/BOOST CTLR WITH PASS-T

100% 원래 &새로운

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365 일 보장

RFQ 및더 많은 할인

사양

Package Tube
ProductStatus Active
OutputType Transistor Driver
Function Step-Up/Step-Down
OutputConfiguration Positive
Topology Buck-Boost
NumberofOutputs 2
OutputPhases 1
Voltage-Supply(Vcc/Vdd) 2.8V ~ 100V
Frequency-Switching 80kHz ~ 400kHz
SynchronousRectifier Yes
ClockSync Yes
ControlFeatures Enable, Frequency Control, Power Good, Soft Start
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 38-TFSOP (0.173, 4.40mm Width) Exposed Pad

개요

Description

The LT8210IFE#PBF is a high-performance switching regulator integrated circuit (IC) designed by Analog Devices. It is a step-up (boost) converter, which means it can increase the input voltage to a higher output voltage. The "IFE" part of the designation refers to the package type and temperature range, while the "#PBF" indicates that it is a lead-free product.
This IC is well-suited for applications requiring efficient power conversion, such as battery-powered devices, automotive systems, and industrial equipment. Key features of the LT8210IFE#PBF include wide input voltage range, high efficiency, programmable switching frequency, and robust protection features like over-voltage and over-current protection. The device is designed for ease of use with minimal external components, providing flexibility for engineers to tailor its operation to specific application needs.
With its focus on efficiency and reliability, the LT8210IFE#PBF is an ideal choice for applications involving power management in systems requiring a stable and adjustable power supply.

Features

The LT8210IFE#PBF is a versatile high-performance synchronous buck-boost DC/DC controller from Analog Devices. It is designed to efficiently manage power in applications where the input voltage can be above, below, or equal to the output voltage. Key features include:
1. Wide Input Voltage Range: Operates from 2.8V to 100V.
2. Output Flexibility: Capable of producing voltages as high as 100V.
3. High Efficiency: Supports efficiency of up to 99% due to its synchronous rectification.
4. Configurable Operation Modes: Can be set in forced continuous mode, Burst Mode®, or discontinuous conduction mode for optimizing performance.
5. Protection Features: Includes overvoltage, undervoltage, overcurrent, and short-circuit protection.
6. Adjustable Switching Frequency: Offers a range from 100kHz to 1MHz for minimizing external component size.
7. Synchronization Capability: Can be synchronized to an external clock for noise-sensitive applications.
8. Fault Indicator: Provides external fault indication for enhanced system reliability.
9. Thermal Management: Features thermal shutdown for protection against overheating.
These features make the LT8210IFE#PBF suitable for automotive, industrial, and energy applications where efficient and reliable power management is crucial.

Package

The LT8210IFE#PBF is a Buck-Boost DC/DC Controller from Analog Devices. The package type is a 28-lead TSSOP (Thin Shrink Small Outline Package) with exposed pad for enhanced thermal performance. The "#PBF" indicates that the product is RoHS compliant and free of lead (Pb).

Manufacturer

The LT8210IFE#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for its production of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company serves a wide range of industries, including communications, healthcare, automotive, industrial, and consumer electronics. Analog Devices is recognized for its high-performance products and innovation in technology, making it a leader in the semiconductor industry.

Application

The LT8210IFE#PBF is a versatile synchronous bidirectional controller used in various applications, including battery-powered systems, automotive power systems, and renewable energy systems. It is ideal for scenarios requiring efficient energy transfer between sources and loads, such as in electric vehicles (EVs) for managing battery charge and discharge, regenerative braking systems, and energy storage systems. Its ability to switch between step-up and step-down modes makes it suitable for managing voltage levels in hybrid power systems, facilitating efficient power management and conversion.

Equivalent

The LT8210IFE#PBF is a synchronous 4-switch buck-boost controller by Analog Devices. Equivalent products may include the Texas Instruments LM5176, the Infineon IR38263, and the Maxim Integrated MAX17599. These components offer similar buck-boost functionalities, but it's essential to compare specific features such as input voltage range, switching frequency, efficiency, and package type to ensure compatibility with your application. Always verify if the equivalent meets all your requirements.

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