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AZ1117H-3.3TRE1
+Lista de MateriaisIC REG LINEAR 3.3V 1A SOT223
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FabricanteDiodes Incorporated
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Peça do Fabricante #AZ1117H-3.3TRE1
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Pacote SOT-223-3
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Em Estoque3143
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | AZ1117 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 15V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 1.25V @ 1A |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 10 mA |
| PSRR | 75dB (120Hz) |
| Protection Features | Thermal Shutdown |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features include:
- Output Current: Capable of providing up to 1A output current.
- Dropout Voltage: Typically around 1.2V at 1A output current.
- Temperature Range: Operates over a wide temperature range, often from -40°C to 125°C.
- Protection: Includes overcurrent and thermal protection features to enhance reliability and safety.
- Package Options: Available in various package types, such as SOT-223, for ease of use in PCB design.
The AZ1117H-3.3TRE1 is valued for its balance of performance, cost-effectiveness, and ease of implementation in various electronic circuits.
Equivalent
1. LM1117-3.3 by Texas Instruments
2. AMS1117-3.3 by Advanced Monolithic Systems
3. LD1117-3.3 by STMicroelectronics
4. MIC39100-3.3 by Microchip Technology
5. NCP1117-3.3 by ON Semiconductor
These alternatives are similar in voltage regulation performance and package options. Always verify the specifications to ensure compatibility with your application.
Features
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Dropout Voltage: The dropout voltage is typically around 1.1V at full load, enabling efficient operation.
3. Output Current: It can deliver up to 1A of output current.
4. Low Quiescent Current: Designed for low quiescent current, enhancing energy efficiency.
5. Stability: Features internal frequency compensation and a wide range of stable output capacitor values.
6. Protection: Includes thermal overload protection and short-circuit protection to ensure reliability.
7. Package: Available in surface-mount packages like the SOT-223, facilitating easy integration into circuits.
8. Operating Temperature Range: Supports a wide operating temperature range, beneficial for various environments.
9. Manufacturing: Offers high-quality voltage regulation with minimal external components needed.
These features make the AZ1117H-3.3TRE1 suitable for applications in consumer electronics, computer peripherals, and other devices requiring regulated voltage outputs.
Pinout
1. Input (VIN): This pin is where the input voltage is supplied. The device regulates this input voltage to a stable 3.3V output.
2. Ground (GND): This pin is the ground reference for the regulator and is connected to the system ground.
3. Output (VOUT): This pin provides the regulated 3.3V output voltage.
These pins are designed to provide stable operation with a dropout voltage of around 1.1V, making the AZ1117H-3.3TRE1 suitable for low voltage applications.
Manufacturer
Application
1. Consumer Electronics: Power supply stabilization for devices like TVs, set-top boxes, and gaming consoles.
2. Communication Devices: Ensures reliable power in routers, modems, and mobile devices.
3. Industrial Equipment: Used in control systems and sensors requiring precise voltage regulation.
4. Computing: Supplies power to peripherals and components in desktops and servers.
5. Embedded Systems: Maintains stable voltage in microcontrollers and development boards.
Its low dropout voltage and efficient regulation make it suitable for battery-powered devices and energy-sensitive applications.