LTM4630EY-1A#PBF

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LTM4630EY-1A#PBF

DC DC CNVRTR 0.6-1.8V 0.6-1.8V

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Spécifications

Series µModule®
Part Status Active
Type Non-Isolated PoL Module
Number of Outputs 2
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 15V
Voltage - Output 1 0.6 ~ 1.8V
Voltage - Output 2 0.6 ~ 1.8V
Current - Output (Max) 18A, 18A
Applications ITE (Commercial)
Features OCP, OTP, OVP, SCP, UVLO
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 144-BBGA Module
Size / Dimension 0.63" L x 0.63" W x 0.20" H (16.0mm x 16.0mm x 5.0mm)
Supplier Device Package 144-BGA (16x16)
Base Product Number LTM4630

Vue d'ensemble

Description

The LTM4630EY-1A#PBF is a high-efficiency, step-down DC-DC power module designed for applications requiring compact power solutions. This module integrates a DC-DC converter, inductors, and support components in a compact package, allowing for easy integration into various electronic systems.
Key features include a wide input voltage range (4.5V to 16V), an adjustable output voltage (0.8V to 5V), and a maximum output current of 3A. The LTM4630 utilizes a switching frequency of up to 2MHz, enabling the use of small external components. It also incorporates features such as remote sensing, soft start, and overcurrent protection.
This module is suitable for applications in telecommunications, industrial equipment, and advanced computing systems, making it a versatile choice for designers seeking efficient power management solutions in space-constrained environments. The device is housed in a compact, thermally efficient package, facilitating easy assembly and thermal management in various designs.

Features

The LTM4630EY-1A#PBF is a high-performance DC-DC step-down power module from Analog Devices, designed for efficient power management in compact applications. Key features include:
1. Output Voltage: Adjustable output voltage range from 0.8 V to 5 V.
2. Max Output Current: Capable of delivering up to 30 A of output current.
3. Input Voltage Range: Operates with an input voltage range of 4.5 V to 20 V.
4. Integrated Components: Combines the power inductor, control circuitry, and MOSFETs into a single package, simplifying design and saving space.
5. High Efficiency: Offers efficiency levels up to 95%, minimizing heat generation.
6. Thermal Performance: Features built-in thermal protection to ensure reliable operation.
7. Small Footprint: Compact BGA package (9 mm x 15 mm) suitable for space-constrained applications.
8. Flexibility: Supports parallel operation for higher output current needs.
These features make the LTM4630EY-1A#PBF ideal for use in applications like FPGA power supplies, industrial equipment, and telecom systems.

Package

The LTM4630EY-1A#PBF is packaged in a 9mm x 15mm, 0.8mm pitch, 28-lead, QFN (Quad Flat No-lead) package. This compact package design facilitates efficient thermal performance and minimizes footprint for space-constrained applications.

Pinout

The LTM4630EY-1A#PBF is a dual-output step-down power module from Analog Devices, specifically designed for high-efficiency applications. It features a total of 36 pins.
The main functions of the pinout include:
1. Input Voltage Pins (VIN): Connects to the input power supply.
2. Output Voltage Pins (VOUT): Provides regulated output voltage.
3. Ground Pins (GND): Common ground connection for the module.
4. Control Pins: Includes pins for enabling/disabling the outputs and adjusting the output voltage.
5. Compensation Pins: For external compensation network to stabilize the control loop.
6. Sensing Pins: For voltage sensing and feedback to ensure accurate output regulation.
7. Programming Pins: For setting the output voltage levels and configurations.
The LTM4630EY-1A#PBF is known for its compact design and integration of inductors, capacitors, and other components needed for DC-DC conversion.

Manufacturer

The LTM4630EY-1A#PBF is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company designs and manufactures a wide range of semiconductor products used in various applications, including communications, automotive, industrial automation, healthcare, and consumer electronics. Founded in 1965, Analog Devices is known for its innovation and commitment to quality, providing solutions that enable high-efficiency power management, data conversion, and signal processing.

Application

The LTM4630EY-1A#PBF is a step-down DC-DC power module used in various applications, including telecommunications, networking equipment, industrial automation, medical devices, and automotive systems. It is particularly suited for powering FPGAs, DSPs, microcontrollers, and other high-performance processors due to its high efficiency and compact design. Its features include low output ripple and the ability to operate in a wide input voltage range, making it versatile for demanding power management requirements.

Equivalent

The LTM4630EY-1A#PBF is a step-down power module from Linear Technology (now part of Analog Devices). Equivalent products include the LTM4620, LTM4631, and LTM4633, which offer different current ratings and output voltage options. Always check specifications for compatibility with your design requirements.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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