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IC REG BUCK ADJ 3A 16TSSOP
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ПроизводительКомпания Analog Devices Inc.
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Мфр. Часть #LTC3413EFE#TRPBF
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Лист данных LTC3413EFE#TRPBF DataSheet
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Пакет SSOP-16
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В наличии5416
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.25V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.125V |
| Voltage - Output (Max) | 5.5V |
| Current - Output | 3A |
| Frequency - Switching | 1MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Обзор
Description
Key features include a fixed output voltage, high efficiency up to 95%, low quiescent current, and Burst Mode operation to enhance efficiency at light loads. The device operates at a fixed 1.5MHz switching frequency, allowing the use of small inductors and capacitors, which is ideal for compact applications. Additionally, it has an internal compensation network, over-temperature protection, and short-circuit protection, ensuring reliable operation.
The "EFE" indicates the package type, which is an exposed pad TSSOP-16 package for improved thermal performance, and "#TRPBF" denotes a lead-free and tape-and-reel packaging suitable for automated assembly processes.
Equivalent
1. TPS62130 from Texas Instruments
2. MP2162 from Monolithic Power Systems
3. LM3671 from Texas Instruments
4. SY8208B from Silergy
5. AP6507 from Diodes Incorporated
When choosing a replacement, ensure the specifications like input voltage range, output current, and switching frequency match your application needs.
Features
1. Input Voltage Range: Operates from 2.25V to 5.5V, making it suitable for single-cell Li-Ion, multi-cell alkaline, or NiMH applications.
2. Output Current: Delivers up to 3A of continuous output current.
3. Switching Frequency: Programmable from 300kHz to 4MHz, allowing designers to optimize for efficiency or component size.
4. Efficiency: Features efficiencies up to 95%, minimizing heat generation and extending battery life.
5. Output Voltage: Adjustable from 0.8V to VIN, providing flexibility for various applications.
6. Internal Synchronous Switching: Utilizes internal MOSFETs for high efficiency and reduced component count.
7. Soft-Start Functionality: Reduces inrush current during start-up.
8. Power Good Output: Indicates when the output voltage is within regulation.
9. Protection Features: Includes over-temperature and over-current protection for enhanced reliability.
10. Thermal Management: Packaged in a thermally enhanced 16-lead TSSOP package to aid heat dissipation.
These features make the LTC3413EFE#TRPBF suitable for portable and battery-powered applications.