Dc-Dc Converter, 0.6V-5.5V, 5A; Power Supply Applications:Ite & Industrial; Dc/Dc Converter Type:Bga-25, Micro Module; Output Power Max:-; Output Voltage Min:600Mv; Output Voltage Max:5.5V; Output Current Max:5A; Height:2.42Mm Rohs Compliant: No |Analog Devices LTM4622IY

LTM4622IY – Dual 2.5A Output DC-DC µModule® Converter – Analog Devices

The LTM4622IY from Analog Devices is a high-efficiency, dual-output step-down DC-DC μModule® regulator designed for space-constrained power applications. This compact solution integrates critical components to simplify design while delivering precise voltage regulation for sensitive electronics. PCX ensures genuine Analog Devices components with same-day shipping and dedicated technical support.

Key Features

• Dual Independent Outputs: 2 × 2.5A channels (5A total)
• Wide Voltage Range: Input 3.6V–20V; Outputs 0.6V–5.5V
• Ultra-Compact Footprint: 6.3mm × 6.3mm × 2.4mm BGA package
• Advanced Protection: OCP, OVP, OTP safeguards
• Industrial Temperature Rating: -40°C to +125°C operation

Technical Details

This non-isolated Point-of-Load (PoL) module features two synchronous buck regulators in a 25-powerBBGA package. Its monolithic design minimizes external components while supporting multi-phase operation for higher current applications. The device operates at high switching frequencies, enabling fast transient response and compatibility with low-ESR ceramic capacitors. Surface-mount construction ensures reliable performance in high-vibration environments.

Typical Applications

• FPGA, ASIC, and processor core voltage supplies
• Server/cloud computing infrastructure
• Industrial automation controllers
• Medical instrumentation
• 5G telecommunications equipment

About Analog Devices

Analog Devices Inc. (ADI) is a global leader in high-performance analog and mixed-signal technologies, serving over 125,000 customers across industrial, automotive, and communications sectors. With 50+ years of innovation, ADI’s solutions bridge the physical and digital worlds through precision signal processing expertise.

The company’s µModule® product line exemplifies system-in-package engineering, combining ICs, passives, and magnetics into certified power subsystems. ADI maintains rigorous quality certifications including ISO 9001, ensuring reliability for mission-critical designs.

About DC-DC Converters

DC-DC converters regulate voltage levels in electronic systems, enabling stable operation across varying input sources and load conditions. Non-isolated Point-of-Load modules like the LTM4622IY deliver power directly to high-current components near the load, minimizing voltage drop and improving system efficiency.

Modern applications demand compact, integrated power solutions that reduce design complexity while meeting thermal and space constraints. µModule® converters address these needs by combining control circuitry, power switches, and support components in surface-mount packages, accelerating time-to-market for advanced electronics.

Packaging Options

Available in industry-standard tray packaging for automated assembly. Contact PCX for reel packaging customization options.

Frequently Asked Questions

Q: Can both outputs operate simultaneously at full current?
A: Yes, each channel independently delivers 2.5A continuously with proper thermal management.

Q: Is external compensation required?
A: No, the LTM4622IY features internally compensated control loops for simplified design.

Q: What protection features are included?
A: Integrated over-current (OCP), over-voltage (OVP), and over-temperature (OTP) protection on both channels.

Q: How does the μModule® differ from discrete solutions?
A: It integrates controllers, MOSFETs, inductors, and support components into a single tested subsystem, reducing design risk and board space.

Q: Is this suitable for automotive applications?
A: While industrial-rated (-40°C to +125°C), it lacks AEC-Q100 certification. Contact PCX for automotive-grade alternatives.

Q: Can outputs be paralleled for higher current?
A: Yes, multi-phase parallel operation supports up to 10A output. Refer to the datasheet for configuration details.

Order Today for Fast Delivery!

Streamline your power design with this Analog Devices μModule® solution. PCX guarantees authentic components with same-day shipping and technical support. Download datasheet and order now to secure inventory!

Product images are representational; refer to datasheet for exact specifications.