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LTM8054EY#PBF

Name: LTM8054EY#PBF
Rating: 4.7 (12 reviews)

DC DC CONVERTER 1.2-36V

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Mfr。パート #LTM8054EY#PBF
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データシート LTM8054EY#PBF DataSheet
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仕様

Series	µModule®
Part Status	Active
Type	Non-Isolated PoL Module
Number of Outputs	1
Voltage - Input (Min)	5V
Voltage - Input (Max)	36V
Voltage - Output 1	1.2 ~ 36V
Current - Output (Max)	5.4A
Applications	ITE (Commercial)
Features	OTP
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	88-BBGA Module
Size / Dimension	0.60" L x 0.44" W x 0.13" H (15.2mm x 11.2mm x 3.4mm)
Supplier Device Package	88-BGA (15x11.25)
Base Product Number	LTM8054

概要

Description

The LTM8054EY#PBF is a high-performance, step-down power module designed for various applications, including automotive, industrial, and telecom systems. It integrates a DC-DC converter and passive components in a compact package, offering an efficient solution for creating a compact power supply.
Key features include an input voltage range of 4.5V to 36V, adjustable output voltage down to 0.8V, and a maximum output current of 4A. The module operates with high efficiency, reducing thermal management requirements and making it suitable for battery-operated devices.
Additionally, it has built-in protections such as overcurrent, thermal shutdown, and undervoltage lockout, enhancing reliability. The module's small footprint and ease of use, coupled with comprehensive documentation, make it ideal for designers seeking to save space and simplify the power design process.
Overall, the LTM8054EY#PBF is a versatile and reliable solution for efficient power management in a variety of demanding applications.

Features

The LTM8054EY#PBF is a high-performance DC-DC step-down power module from Analog Devices. Key features include:
1. Input Voltage Range: Operates from 4.5V to 60V.
2. Output Voltage: Adjustable output voltage from 0.8V to 15V.
3. Output Current: Can deliver up to 4A of continuous output current.
4. Integrated Components: Combines a DC-DC converter, inductors, and passive components in a compact package.
5. Efficiency: High efficiency, typically up to 95%, which minimizes heat generation.
6. Thermal Performance: Built-in thermal protection features.
7. Control Loop: Supports constant voltage and constant current operation.
8. Small Size: Available in a compact LGA package, facilitating space-saving designs.
9. Power Good Indicator: Provides a power good signal for monitoring.
10. Flexible Design: Ideal for various applications, including industrial and automotive systems.
These features make the LTM8054EY#PBF suitable for demanding power management applications.

Package

The LTM8054EY#PBF is packaged in a 30-lead eTSSOP (Thin Shrink Small Outline Package), which is designed for compact applications and offers a low profile suitable for surface mounting on PCBs.

Pinout

The LTM8054EY#PBF is a high-efficiency, step-down (buck) power regulator from Analog Devices' LTpower module family. It features a total of 24 pins.
Key functions of the pins include:
- Input Voltage: Pins for connecting the input power supply.
- Output Voltage: Pins for the regulated output voltage.
- Enable: Pins to control the power-on and power-off states.
- Compensation: Pins for stability and transient response adjustments.
- Feedback: Pins for voltage feedback to set the output voltage.
- Temperature Monitoring: Pins for thermal sensing.
- Power Good: Pins to indicate the status of the output voltage.
- Ground: Multiple ground pins for current return paths.
The LTM8054 is designed for various applications, including industrial and automotive, offering high power density and compact size. For detailed specifications, refer to the manufacturer's datasheet.

Manufacturer

The LTM8054EY#PBF is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in providing solutions for various applications, including industrial automation, communications, automotive, and consumer electronics. Founded in 1965, Analog Devices is known for its innovative technologies and products that enable the conversion of real-world phenomena into digital signals. They focus on designing components that enhance the performance and efficiency of electronic systems.

Application

The LTM8054EY#PBF is a high-performance, step-down DC-DC converter that is used in various applications, including industrial automation, automotive systems, telecommunications, and medical devices. Its features make it suitable for powering microcontrollers, FPGA, and other DC loads requiring efficient power conversion with low noise. Additionally, it can be utilized in battery-powered devices and portable equipment due to its compact design and high efficiency.

Equivalent

The LTM8054EY#PBF is a step-down DC-DC converter with integrated power switches. Equivalent products include the LTC7880, LTC3895, and LTM8044. It's advisable to check specific parameters like voltage range, current output, and package type to ensure compatibility. Always refer to the manufacturer's datasheets for precise specifications.