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LTM4624IY
+NomenclatureDC DC CONVERTER 0.6-5.5V 22W
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FabricantAnalog Equipment GmbH.
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Pièce fabricant #LTM4624IY
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Fiche technique LTM4624IY DataSheet
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En stock22463
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Spécifications
| Attribut | Valeur |
| Series | µModule® |
| PartStatus | Active |
| Type | Non-Isolated PoL Module |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 2.375V |
| Voltage-Input(Max) | 14V |
| Voltage-Output1 | 0.6 ~ 5.5V |
| Current-Output(Max) | 4A |
| Applications | ITE (Commercial) |
| Features | OCP, OTP, OVP, UVLO |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 25-PowerBBGA Module |
| Size/Dimension | 0.25" L x 0.25" W x 0.20" H (6.3mm x 6.3mm x 5.0mm) |
| SupplierDevicePackage | 25-BGA (6.25x6.25) |
| BaseProductNumber | LTM4624 |
Présentation
Description
Key features include a small footprint, high power density, fast transient response, and easy configurability. It supports a variety of applications in telecommunications, data communications, networking, and industrial equipment. The LTM4624IY also includes built-in protection features such as over-voltage, over-current, and over-temperature protection. Its ease of use and reliability make it suitable for space-constrained applications and systems requiring high efficiency and robust performance.
Equivalent
1. Texas Instruments TPS82085, a 3A step-down converter.
2. Maxim Integrated (now part of Analog Devices) MAXM17532, a 4A step-down power module.
3. Murata MYMGK1R824FRSR, a 4A DC-DC converter module.
4. Monolithic Power Systems MPM3695-25, a 4A step-down power module.
These alternatives offer similar functionalities but may vary in features, size, and efficiency.
Features
1. Power Module: A complete DC/DC step-down power module with integrated inductor and controller, simplifying design and saving space.
2. Input Voltage Range: Wide input voltage range from 4V to 14V, suitable for a variety of power sources.
3. Output Voltage: Programmable output voltage from 0.6V to 5.5V, adjustable via a single resistor.
4. Output Current: Capable of delivering up to 4A continuous output current.
5. High Efficiency: Operates with high efficiency, exceeding 90% in typical applications, reducing power loss and heat generation.
6. Compact Package: Available in a small, surface-mountable package (6.25mm x 6.25mm x 5.01mm) that minimizes board space.
7. Protection Features: Includes overcurrent protection, thermal shutdown, and soft-start capabilities to enhance reliability and safety.
8. Thermal Performance: Excellent thermal performance enabling operation in harsh environments.
These features make the LTM4624IY suitable for use in telecommunications, networking, industrial, and other power-sensitive applications.
Pinout
Key functions of the LTM4624IY include:
1. Input Voltage Range: It operates over an input voltage range of 4V to 14V.
2. Output Voltage Range: It provides an adjustable output voltage range from 0.6V to 5.5V.
3. Output Current: It can deliver up to 4A of continuous output current.
4. Efficiency: Designed for high efficiency, which is crucial for minimizing power loss and thermal management.
5. Features: Includes overcurrent protection, thermal shutdown, and soft-start capabilities to ensure reliable operation.
6. Applications: Ideally suited for use in applications where space is limited, such as automated test equipment, industrial systems, and communication devices.
Its integration of power inductors, MOSFETs, and regulator ICs simplifies the design process and reduces the need for external components.