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MIC26603YJL-TR
+Lista de MateriaisIC REG BUCK ADJUSTABLE 6A 28MLF
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FabricanteTecnologia Microchip
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Peça do Fabricante #MIC26603YJL-TR
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Ficha Técnica MIC26603YJL-TR DataSheet
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Pacote VQFN-28
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT) |
| Series | HyperLight Load®, SuperSwitcher IIG™ |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 28V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 5.5V |
| Current - Output | 6A |
| Frequency - Switching | 600kHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features of the MIC26603YJL-TR include its adaptive on-time control architecture, which provides fast transient response and reduces the need for external compensation. It also includes features like internal soft-start to minimize inrush current, short-circuit protection, over-temperature protection, and under-voltage lockout to ensure safe operation.
The compact package and minimal external component requirements make the MIC26603YJL-TR an excellent choice for space-constrained applications such as industrial, telecom, and consumer electronics. Overall, it is designed to provide reliable, efficient power conversion with minimal thermal losses and high system performance.
Equivalent
1. Texas Instruments TPS54620
2. Analog Devices ADP2386
3. Maxim Integrated MAX15062
4. Infineon IR3823
5. ON Semiconductor NCP1034
These alternatives offer similar functions such as high efficiency, adjustable output, and integrated MOSFETs. Always check the datasheets for specific requirements and compatibility.
Features
1. Output Current: It provides up to 6A output current.
2. Input Voltage Range: Operates with an input voltage range of 4.5V to 26V, making it versatile for various applications.
3. Efficiency: Offers high efficiency, often over 95%, due to its synchronous rectification.
4. Switching Frequency: Features a programmable switching frequency from 200kHz to 600kHz, allowing for flexibility in design.
5. Adjustable Output Voltage: The output voltage is adjustable down to 0.8V, suitable for low-voltage applications.
6. Protection Features: Includes overcurrent protection, thermal shutdown, and undervoltage lockout for enhanced reliability.
7. Package: Available in a compact, thermally-enhanced 28-pin 5mm x 6mm MLF® package, facilitating improved thermal performance.
8. Soft-start and Sequencing: Features internal soft-start and sequencing options.
9. External Synchronization: Allows for synchronization with an external clock for improved EMI performance.
These characteristics make the MIC26603YJL-TR suitable for various applications, including computing, networking, and consumer electronics.
Pinout
The main functions of the MIC26603YJL-TR include step-down (buck) voltage conversion, which is suitable for powering digital ICs, FPGAs, and processors in various applications. It features a wide input voltage range, typically from 4.5V to 28V, making it versatile for different power supply scenarios. The device also includes protection features such as overcurrent protection, thermal shutdown, and under-voltage lockout to ensure reliable operation.
For detailed pin configuration and specific functions of each pin, it is essential to refer to the datasheet provided by Microchip Technology, as it will give precise information about the pin assignments and their respective roles in the operation of the regulator.