LTM4623IY

The LTM4623IY is a micro power module step-down regulator designed by Analog Devices. It is part of the µModule regulator family and is known for its compact size, high efficiency, and ease of use. This module operates over an input voltage range of 4V to 20V and can deliver an output current of up to 3A, with an adjustable output voltage range from 0.6V to 5.5V.
Key features of the LTM4623IY include its ultrathin profile, making it suitable for space-constrained applications, and its ability to provide a complete DC-DC solution without the need for additional external components. The module integrates power MOSFETs, inductors, and support components, simplifying the design process and improving reliability.
Its thermally efficient design allows for operation in high-temperature environments, and it features overcurrent protection, short-circuit protection, and thermal shutdown. The LTM4623IY is commonly used in telecommunications, networking, and industrial applications where high performance and space efficiency are critical.

The LTM4623IY is a DC/DC step-down µModule regulator. Equivalent products include:
1. Texas Instruments TPSM82822: A similar step-down power module with a compact design.
2. Analog Devices ADP5301: Offers step-down capabilities in a small form factor.
3. Murata MYMGK1R820FRSR: A compact, high-efficiency step-down module.
4. Vicor PI3525: Another high-efficiency step-down converter.
When selecting an equivalent, ensure it meets the specific voltage, current, and thermal requirements of your application.

The LTM4623IY is a micro-module step-down regulator designed for compact power solutions. Key features include:
1. Compact Size: Small 6.25mm x 6.25mm x 1.82mm LGA package.
2. Input Voltage Range: Operates from 4V to 20V input.
3. Output Voltage Range: Adjustable output from 0.6V to 5.5V.
4. Output Current: Delivers up to 3A continuous output current.
5. High Efficiency: Up to 95% efficiency, optimizing power use.
6. Integrated Components: Includes switching controller, power FETs, inductor, and support components, minimizing external parts.
7. Low Noise: Low output voltage ripple and excellent transient response.
8. Thermal Performance: Designed for effective heat dissipation.
9. Protection Features: Overcurrent, overtemperature, and short-circuit protection.
10. Operating Temperature: Suitable for industrial temperature ranges.
11. Easy to Use: Simplifies power design with minimal external components.
These features make the LTM4623IY ideal for applications requiring small size and efficient power management.

The LTM4623IY is a DC/DC step-down µModule regulator manufactured by Analog Devices. It is designed to convert a higher voltage to a regulated lower voltage. This particular device comes in a compact package and is highly efficient.
Pin Count and Functions:
- Pin Count: The LTM4623IY has 9 pins.

- Key Pin Functions:
- VIN: Input voltage supply pin.
- VOUT: Regulated output voltage pin.
- GND: Ground pin for power and signal reference.
- RUN: Enable pin to turn the module on or off.
- FB: Feedback pin for setting output voltage.
- COMP: Compensation pin for stability of control loop.
- SVIN: Signal input voltage for internal circuits.
- PGOOD: Power good indicator pin.
- MODE/CLKIN: Mode selection and clock synchronization pin.
The LTM4623IY offers flexibility for various applications due to its small size, high efficiency, and ease of integration into power management systems.

The LTM4623IY is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company focuses on producing a wide range of products, including power management technology, data converters, amplifiers, and RF (radio frequency) components, catering to diverse markets such as industrial, automotive, consumer electronics, communications, and healthcare. Known for innovation and high-quality products, Analog Devices has established itself as a leading player in the semiconductor industry.

The LTM4623IY is a compact, high-efficiency DC/DC step-down µModule regulator designed for applications requiring space efficiency and reliability. Key areas of application include telecommunications, networking equipment, industrial automation, and medical devices. It is particularly suitable for situations demanding low-profile solutions, such as densely packed circuit boards. The device’s ability to deliver up to 3A of output current with minimal external components makes it ideal for powering FPGAs, ASICs, microprocessors, and other digital ICs. Its wide input voltage range and precise output voltage regulation are beneficial for systems that require stable power in challenging environments.

The LTM4623IY is a micro-module DC/DC step-down regulator from Analog Devices. It is housed in a small, surface-mount LGA (Land Grid Array) package, specifically measuring 6.25mm x 6.25mm x 1.82mm, making it suitable for space-constrained applications.