LTM4625IY

The LTM4625IY is a high-performance DC-DC step-down power module designed by Analog Devices (formerly Linear Technology). It integrates a switching regulator and power components into a compact package, allowing for efficient voltage conversion for various applications. The module can deliver up to 25A of output current with a wide input voltage range of 4.5V to 15V, making it suitable for systems powered by a variety of sources, including batteries and power supplies.
Key features include a high efficiency of up to 95%, advanced thermal performance, and a small footprint, which is ideal for space-constrained applications. The LTM4625IY also includes built-in protection features such as overcurrent and thermal shutdown, enhancing reliability. It can be configured for both single-output and multi-phase applications, providing flexibility for designers.
Overall, the LTM4625IY is ideal for powering processors, FPGAs, and other digital loads in industrial, telecommunications, and automotive applications, offering a robust solution for modern power management challenges.

The LTM4625IY is a high-performance, dual-output DC-DC step-down power module from Linear Technology, now part of Analog Devices. Key features include:
1. Dual Outputs: Provides two programmable outputs, with an output voltage range of 0.8V to 5V.
2. High Efficiency: Achieves up to 95% efficiency, minimizing heat generation.
3. Current Capability: Delivers up to 25A per channel, suitable for high-current applications.
4. Power Good Indicator: Includes a power-good signal for monitoring output stability.
5. Thermal Management: Features an integrated thermal pad for improved heat dissipation.
6. Compact Size: Designed in a compact, low-profile package, ideal for space-constrained designs.
7. Short-Circuit Protection: Provides built-in protection against short circuits.
8. Remote Sensing: Supports remote sensing to ensure accurate voltage regulation at the load.
9. Wide Input Voltage Range: Operates with an input voltage range of 4.5V to 15V.
These features make the LTM4625IY suitable for various applications, including telecommunications, computing, and industrial systems.

The LTM4625IY is packaged in a 28-lead 4mm × 6mm LGA (Land Grid Array) package. This compact design is suitable for high-density applications, providing excellent thermal performance and electrical connectivity.

The LTM4625IY is a μModule® step-down DC-DC regulator from Analog Devices, which is designed for high-performance power applications. It features a 28-pin package with the following key functions:
1. Power Input (VIN) - Supply voltage input.
2. Power Ground (PGND) - Ground reference for power circuits.
3. Signal Ground (GND) - Ground reference for signal circuits.
4. Output Voltage (VOUT) - Regulated output voltage connection.
5. Feedback (FB) - Feedback for voltage regulation.
6. Compensation (COMP) - External compensation for stability.
7. Power Good (PG) - Status indication for output voltage regulation.
8. Soft Start (SS) - Controls the startup time of the output voltage.
9. Switching Frequency (SW) - Connection for the switch node in the regulator.
The LTM4625IY is suitable for applications requiring compact power solutions with high efficiency and low noise.

The LTM4625IY is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company designs and manufactures a wide range of products used in various applications, including communications, industrial automation, automotive, healthcare, and consumer electronics. Their products are known for their precision and reliability, catering to engineers and developers across different sectors.

The LTM4625IY is a high-efficiency, dual-output DC-DC step-down power module suitable for various applications, including telecommunications, data centers, industrial automation, and automotive systems. It is ideal for powering FPGAs, microcontrollers, and processors, particularly in space-constrained environments due to its compact design. Additionally, it supports point-of-load (POL) applications, providing reliable power solutions for both consumer and enterprise electronics.

Equivalent products to the LTM4625IY chip, a buck DC-DC step-down regulator from Analog Devices, include the LTC7150, LTC7148, and LTM4620. These alternatives share similar specifications such as high efficiency, compact packaging, and adjustable output voltage. Always verify the specific requirements and features in your application to ensure compatibility.