LTM8023IY

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LTM8023IY

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DC DC CONVERTER 0.8-10V 20W

  • HerstellerAnalog Devices Inc.

  • Herstellerteil #LTM8023IY

  • Auf Lager7068

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Spezifikationen

Attribut Wert
Series µModule®
PartStatus Active
Type Non-Isolated PoL Module
NumberofOutputs 1
Voltage-Input(Min) 3.6V
Voltage-Input(Max) 36V
Voltage-Output1 0.8 ~ 10V
Current-Output(Max) 2A
Applications ITE (Commercial)
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 50-BBGA Module
Size/Dimension 0.44" L x 0.35" W x 0.13" H (11.3mm x 9.0mm x 3.4mm)
SupplierDevicePackage 50-BGA (11.25x9)
BaseProductNumber LTM8023

Übersicht

Description

The LTM8023IY is a high-performance, step-down DC-DC regulator designed for applications requiring efficient power conversion. It features a wide input voltage range from 4.5V to 30V and can deliver up to 3A of output current. This regulator operates with a high efficiency of up to 94%, which helps in reducing heat generation and improving overall system reliability.
The LTM8023IY is equipped with a built-in switching controller, inductor, and other passive components, allowing for a compact design that simplifies PCB layout. It supports a variety of output voltages, adjustable via external resistors, and includes features such as thermal shutdown, current limit, and soft start for enhanced protection.
Ideal for use in battery-powered devices, industrial systems, and telecom equipment, the LTM8023IY can operate in a wide temperature range, ensuring reliability in various environments. Its compact design and efficiency make it a preferred choice for power management in modern electronic applications.

Equivalent

The LTM8023IY is a step-down DC-DC converter from Analog Devices. Equivalent products include the LTC7860, LTC3833, and LM2596 from Texas Instruments or ON Semiconductor. Ensure to check specifications like input/output voltage range, current ratings, and package types for precise compatibility.

Features

The LTM8023IY is a micro-module DC-DC converter designed for efficient power conversion. Key features include:
1. Output Voltage Range: Adjustable output voltage from 0.8V to 5V.
2. Input Voltage Range: Accepts input voltages from 4.5V to 30V.
3. High Efficiency: Achieves efficiency levels up to 95%, minimizing heat generation.
4. Output Current Capability: Supports a maximum output current of 3A.
5. Compact Design: Integrated solution with a small footprint, suitable for space-constrained applications.
6. Thermal Protection: Includes built-in thermal shutdown to prevent damage from overheating.
7. Easy Implementation: Minimal external components required for operation, simplifying the design process.
8. Built-in Soft-Start: Reduces inrush current during startup.
9. Power Good Indicator: Provides a power good signal for system monitoring.
These features make the LTM8023IY a versatile choice for various applications, including industrial, automotive, and telecommunications.

Pinout

The LTM8023IY is a high-efficiency step-down DC-DC µModule regulator from Analog Devices. It comes in a 16-lead LGA (Land Grid Array) package with a pin count of 16.
Pin Functions:
1. VIN: Input voltage supply.
2. GND: Ground connection.
3. VOUT: Output voltage.
4. SW: Switch node for the internal power stage.
5. VC: Control voltage for loop compensation.
6. COMP: Compensation network connection.
7. CSN: Current sense negative input.
8. CSP: Current sense positive input.
9. ILIM: Current limit setting.
10. RT: Timing resistor for setting frequency.
11. SS: Soft-start capacitor connection.
12. SYNCH: Synchronization input for external clock.
13. PG: Power good indicator output.
14. TRK: Tracking input for output voltage tracking.
15. MODE: Operation mode selection (PWM/PSM).
16. REF: Reference voltage output.
This module is designed for compact, high-performance DC-DC applications, making it suitable for various electronic devices.

Manufacturer

The LTM8023IY is manufactured by Analog Devices, Inc. Analog Devices is a prominent American multinational company that specializes in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Established in 1965, the company primarily serves industries such as communications, automotive, healthcare, and industrial automation, providing innovative solutions that enable the processing of real-world signals. Their products include various components such as amplifiers, converters, sensors, and voltage regulators, including the LTM8023IY, which is a high-efficiency power management IC that integrates a step-down (buck) voltage regulator suitable for powering a range of devices. Analog Devices is known for its focus on precision and performance, contributing to advancements in technology across multiple sectors.

Application

The LTM8023IY is a high-efficiency, step-down power module designed for various applications, including industrial automation, robotics, automotive systems, and telecommunications. It is particularly suitable for powering microprocessors, FPGAs, and other digital circuits. Its compact design and thermal performance make it ideal for space-constrained environments in medical devices, instrumentation, and consumer electronics. Additionally, the module is used in battery-powered systems due to its low quiescent current and ability to deliver high output current efficiently. Overall, the LTM8023IY serves diverse sectors requiring reliable and compact power solutions.

Package

The LTM8023IY is packaged in a 16-lead thermally enhanced MSOP (Micro Small Outline Package). This package type is designed for efficient thermal management and compact applications, facilitating easy integration into various electronic designs.

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