LT8210IFE#PBF

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LT8210IFE#PBF

+物料清單

100V BUCK/BOOST CTLR WITH PASS-T

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規格

屬性 價值
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

概述

Description

The LT8210IFE#PBF is a versatile DC/DC controller designed by Analog Devices. It operates as a bidirectional buck or boost regulator, making it suitable for applications requiring power conversion with bidirectional capabilities. The controller is often used in automotive, industrial, and energy storage systems where efficient power conversion is critical.
Key features of the LT8210IFE#PBF include its wide input voltage range, typically supporting up to 100V, and its ability to handle high power levels. It also boasts features like seamless buck-boost transition, programmable switching frequencies, and current monitoring capabilities. The device supports both synchronous and nonsynchronous operation, allowing for flexibility in design and optimization of efficiency.
Its integrated protection features, such as overvoltage, overcurrent, and thermal protection, enhance reliability. The LT8210IFE#PBF is packaged in a thermally enhanced TSSOP package, making it suitable for compact designs while ensuring adequate heat dissipation.
Overall, the LT8210IFE#PBF is ideal for applications that demand efficient, reliable, and flexible power conversion solutions across a broad range of voltages and power levels.

Equivalent

The LT8210IFE#PBF is a versatile bidirectional buck-boost voltage regulator from Analog Devices. Equivalent products include Texas Instruments' LM5170, Maxim Integrated's MAX16990, and Infineon's TLE9879 series, though each may have different specifications and features. It's essential to compare parameters like input/output voltage range, current capabilities, and specific features to ensure a proper match to your application needs. Always consult the datasheets for detailed comparisons.

Features

The LT8210IFE#PBF is a versatile synchronous buck-boost DC/DC controller manufactured by Analog Devices. It is designed for high efficiency and flexibility, capable of operating from input voltages above, below, or equal to the output voltage. Key features include:
1. Wide Input Voltage Range: Operates from 2.8V to 100V, making it suitable for a variety of applications.
2. Output Voltage Range: Configurable output voltage between 1.2V to 100V.
3. Power Capabilities: Supports output power up to several hundred watts, depending on the application.
4. Efficiency: Delivers high efficiency across a wide range of inputs and outputs due to synchronous rectification.
5. Current Mode Control: Ensures fast transient response and ease of loop compensation.
6. Protection Features: Includes overvoltage, undervoltage, overcurrent, and thermal protection.
7. External Clock Synchronization: Allows synchronization to an external clock for noise-sensitive applications.
8. Adjustable Switching Frequency: Adjustable from 100kHz to 1MHz to optimize size and efficiency.
9. Low Quiescent Current: Suitable for battery-powered applications.
These features make the LT8210IFE#PBF ideal for automotive, industrial, and other high-performance power supply applications.

Pinout

The LT8210IFE#PBF is a monolithic synchronous buck-boost DC/DC converter designed for a wide range of power applications. It comes in a thermally enhanced 28-lead TSSOP package. The device features 28 pins.
Key functions of the LT8210IFE#PBF include the ability to regulate an output voltage above, below, or equal to the input voltage. It offers a seamless transition between buck and boost modes, maintaining high efficiency across a wide range of input and output conditions. The device also includes integrated power MOSFETs, current sensing, and advanced control features to ensure robust performance in various power management applications.
The LT8210IFE#PBF is suitable for automotive, industrial, and distributed power systems, where space, efficiency, and reliability are critical.

Manufacturer

The LT8210IFE#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacture of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. They serve a broad range of markets, including industrial, automotive, communications, healthcare, and consumer electronics. Analog Devices is known for its high-performance analog technology and solutions that bridge the physical and digital worlds, enabling advancements in a variety of applications.

Application

The LT8210IFE#PBF is a versatile DC/DC controller that can be used in various applications. Key areas include automotive systems, where it can manage power conversion for hybrid and electric vehicles, and industrial power systems, where it provides robust voltage regulation for machinery and equipment. It is also applicable in telecommunications for efficient power management in network equipment and servers. Its wide input voltage range and high efficiency make it suitable for renewable energy systems like solar inverters. Additionally, it can be employed in battery-powered devices to optimize power consumption and extend battery life.

Package

The LT8210IFE#PBF is a buck-boost DC/DC controller from Analog Devices. It comes in a 28-lead TSSOP (Thermally Enhanced Thin Shrink Small Outline Package) package with exposed pads for improved thermal performance.

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