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IC REG LINEAR POS ADJ 1.1A 8DFN
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #LT3080EDD#TRPBF
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Bảng dữ liệu LT3080EDD#TRPBF DataSheet
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Gói DFN-8
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Có sẵn3669
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 0V |
| Voltage - Output (Max) | 36V |
| Voltage Dropout (Max) | 1.6V @ 1.1A |
| Current - Output | 1.1A |
| Current - Quiescent (Iq) | 500 µA |
| Current - Supply (Max) | 30 mA |
| PSRR | 75db ~ 20dB (120Hz ~ 1MHz) |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Tổng quan
Description
Key features include:
- A unique architecture that allows the output voltage to be set with a single resistor.
- A precision reference source which ensures accuracy and stability.
- Current limit protection and thermal shutdown to safeguard against excessive power conditions.
- Low noise and high ripple rejection, suitable for sensitive electronic applications.
- A small footprint, coming in a thermally enhanced 8-lead DFN package for compact designs.
These characteristics make the LT3080EDD#TRPBF ideal for use in power supply applications where space, efficiency, and precision are critical.
Equivalent
1. TI TPS7A4700
2. Analog Devices ADM7150
3. Microchip MIC29150
4. ON Semiconductor NCP1117
5. STMicroelectronics L78xx series
These alternatives may differ in certain specifications like output current, voltage range, and dropout voltage, so it's important to compare the specific requirements for your application.
Features
1. Adjustable Output: Offers a wide output voltage range, adjustable from 0V up to 36V, providing flexibility across various applications.
2. High Output Current: Capable of delivering a maximum output current of 1.1A, suitable for powering demanding loads.
3. Low Dropout Voltage: Exhibits a low dropout voltage of 350mV at full load, enhancing efficiency by minimizing power loss.
4. Low Noise: Ensures a low noise output, making it ideal for noise-sensitive applications like RF and precision analog circuitry.
5. Good Load/Line Regulation: Provides excellent load and line regulation, maintaining a stable output voltage despite variations in input voltage or load current.
6. Thermal Protection: Includes over-temperature protection to prevent damage from excessive heat.
7. Current Limit: Features current limiting to safeguard against overcurrent conditions.
8. Parallel Capability: Multiple LT3080 devices can be paralleled for higher current applications.
9. Compact Package: Available in a compact, thermally enhanced DFN package, optimizing space on the PCB.
These features make the LT3080EDD#TRPBF suitable for a variety of power management applications.