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ADM7150ARDZ-5.0
+Lista de MateriaisIC REG LINEAR 5V 800MA 8SOIC
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #ADM7150ARDZ-5.0
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Ficha Técnica ADM7150ARDZ-5.0 DataSheet
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Pacote SOIC-8
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Em Estoque3537
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Especificações
| Atributo | Valor |
| Package / Case | Tube |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage Dropout (Max) | 1V @ 800mA |
| Current - Output | 800mA |
| Current - Quiescent (Iq) | 7 mA |
| Current - Supply (Max) | 12 mA |
| PSRR | 95dB ~ 62dB (1kHz ~ 1MHz) |
| Control Features | Enable |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features include a low output noise of 1.6 µV rms, a high power supply rejection ratio (PSRR), and an input voltage range of 4.5V to 16.5V. The ADM7150ARDZ-5.0 is ideal for powering sensitive analog or mixed-signal systems like RF applications, data converters, and high-performance audio equipment.
The device comes in a thermally enhanced 8-lead SOIC package, offering good thermal performance, which is critical for maintaining stability and efficiency in demanding applications. Its robust design ensures reliable operation in various environments, making it a versatile choice for precision voltage regulation needs.
Equivalent
1. Texas Instruments: TPS7A4700, a high-performance LDO with similar specifications.
2. Linear Technology (Analog Devices): LT3045, offering ultra-low noise and high PSRR.
3. Microchip Technology: MCP1804, a low dropout regulator with similar output capabilities.
Ensure electrical characteristics like output current, voltage, noise, and PSRR match your specific requirements when selecting alternatives.
Features
1. Output Voltage: It provides a fixed 5.0V output.
2. Input Voltage Range: Supports an input range from 4.5V to 16V, which offers flexibility for various applications.
3. Low Dropout Voltage: The regulator features a low dropout voltage, enhancing efficiency and suitability for battery-powered devices.
4. High Output Accuracy: Ensures precise and stable voltage output.
5. High PSRR: Offers excellent power supply rejection ratio, minimizing the impact of input voltage variations on the output.
6. Low Noise: With low output noise, it is ideal for applications sensitive to voltage fluctuations.
7. Current Limit and Thermal Protection: These features protect the device and connected circuits from damage due to overcurrent or overheating.
8. Compact Package: Available in a small, thermally enhanced package, making it suitable for space-constrained designs.
9. Applications: Commonly used in RF, instrumentation, and precision analog systems.
Overall, the ADM7150ARDZ-5.0 is designed for high precision and reliability in demanding electronic applications.
Pinout
Manufacturer
Application
1. RF and Microwave: Ensures stable power supply for sensitive RF circuitry, reducing phase noise and enhancing overall performance.
2. High-Precision Instrumentation: Provides clean power for precision analog circuitry, improving measurement accuracy and noise floor.
3. Data Converters: Enhances performance of ADCs/DACs by minimizing signal distortion and improving linearity.
4. Communications Infrastructure: Supports base stations and networking equipment needing reliable voltage regulation.
5. Industrial and Medical Equipment: Ensures precision and reliability in critical applications needing low-noise power supplies.
These applications benefit from the regulator's low dropout voltage and high performance.