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LTM8024IY#PBF

Name: LTM8024IY#PBF
Rating: 4.7 (12 reviews)

DC DC CONVERTER 0.8-8V 0.8-8V

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資料表 LTM8024IY#PBF DataSheet
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規格

Series	LTM®, uModule®
Part Status	Active
Type	Non-Isolated PoL Module
Number of Outputs	2
Voltage - Input (Min)	3V
Voltage - Input (Max)	40V
Voltage - Output 1	0.8 ~ 8V
Voltage - Output 2	0.8 ~ 8V
Current - Output (Max)	3.5A, 3.5A
Applications	ITE (Commercial)
Operating Temperature	-40°C ~ 125°C (With Derating)
Mounting Type	Surface Mount
Package / Case	88-BBGA Module
Size / Dimension	0.44" L x 0.35" W x 0.13" H (11.3mm x 9.0mm x 3.3mm)
Supplier Device Package	88-BGA (11.25x9)
Base Product Number	LTM8024

概述

Description

The LTM8024IY#PBF is a step-down DC-DC converter designed by Analog Devices (formerly Linear Technology). It is known for its high efficiency and compact design, integrating a power switch, inductor, and necessary components into a single package. This device can deliver output voltages from 0.8V to 5V and supports load currents up to 2A, making it suitable for various applications, including battery-powered devices, point-of-load regulation, and industrial systems.
Key features include a wide input voltage range, typically from 4.5V to 20V, an adjustable output voltage via external resistors, and the ability to operate in both continuous and pulse-skipping modes for improved efficiency. The LTM8024 also includes built-in protections such as overcurrent and thermal shutdown. Its compact size and ease of use make it an attractive choice for engineers designing space-constrained applications.
For detailed specifications and application information, refer to the manufacturer's datasheet.

Features

The LTM8024IY#PBF is a high-efficiency, step-down DC-DC power module from Analog Devices, designed for a wide range of applications. Key features include:
1. Output Voltage Range: Adjustable output voltage from 0.8V to 5V.
2. Input Voltage Range: Operates from 4.5V to 32V input voltage.
3. High Efficiency: Up to 95% efficiency, minimizing heat generation.
4. Output Current: Capable of delivering up to 2A of continuous output current.
5. Small Package: Comes in a compact 15mm x 15mm x 4.92mm LGA package, suitable for space-constrained designs.
6. Thermal Performance: Integrated thermal management features for reliable operation.
7. Built-in Protection: Includes thermal shutdown, current limiting, and output overvoltage protection.
8. Easy to Use: Requires minimal external components, simplifying design and integration.
These features make the LTM8024IY#PBF ideal for applications in automotive, industrial, and telecom sectors where efficient power regulation is essential.

Package

The LTM8024IY#PBF is packaged in a 28-lead TSSOP (Thin Shrink Small Outline Package) with an exposed pad for enhanced thermal performance.

Pinout

The LTM8024IY#PBF is a microSiP DC-DC step-down power module with a pin count of 10. Its key functions include:
1. VIN: Input voltage supply.
2. GND: Ground connection.
3. VOUT: Output voltage.
4. SS: Soft-start control.
5. CSN/ CSP: Current sense inputs for current limiting.
6. SW: Switch node for output connection.
7. COMP: Compensation for stability.
8. FB: Feedback voltage sense for regulation.
9. MODE: Operation mode selection (continuous or pulse-skipping).
10. PG: Power good status output.
The LTM8024 is designed for applications requiring efficient step-down voltage regulation with minimal external components, making it suitable for space-constrained designs.

Manufacturer

The manufacturer of the LTM8024IY#PBF is Analog Devices, Inc. Analog Devices is a global semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its innovative technologies in various applications, including communications, industrial automation, automotive systems, healthcare, and consumer electronics. Analog Devices focuses on delivering solutions that enable precise measurement, signal processing, and power management. The LTM8024 is a step-down power module designed to provide high efficiency and compact size for power conversion applications.

Application

The LTM8024IY#PBF is a high-performance DC-DC step-down power module designed for various applications, including industrial automation, telecommunications, automotive systems, and portable devices. It is suitable for powering microcontrollers, sensors, and communication equipment due to its efficiency, compact size, and ability to handle a wide input voltage range. Its features make it ideal for applications requiring reliable power supply in space-constrained environments.

Equivalent

The LTM8024IY#PBF is a step-down DC-DC converter. Equivalent products include the LTC7800, TPS563201 from Texas Instruments, and the LM2596 from Texas Instruments. These alternatives may vary in specifications such as output voltage range, current capability, and efficiency, so it's essential to verify compatibility with your specific application.