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IC REG LINEAR 3.3V 1.2A 8-DFNW
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Fabricanteonsemi
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Peça do Fabricante #NCV8187AMLE330TCG
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Ficha Técnica NCV8187AMLE330TCG DataSheet
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min / Fixed) | 3.3V |
| Voltage Dropout (Max) | 0.22V @ 1.2A |
| Current - Output | 1.2A |
| Current - Quiescent (Iq) | 45 µA |
| PSRR | 75dB (1kHz) |
| Control Features | Enable, Power Good |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | 150°C (TJ) |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 8-VDFN Exposed Pad |
| Supplier Device Package | 8-DFNW (3x3) |
| Base Product Number | NCV8187 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Visão Geral
Description
NCV8187AMLE330TCG is a low-dropout (LDO) linear voltage regulator manufactured by ON Semiconductor. It is designed to provide a stable output voltage with low noise and high precision, making it suitable for various applications including telecommunications, automotive, and consumer electronics.
Key features include an output voltage of 3.3V, an input voltage range typically from 4.5V to 36V, and a low dropout voltage which allows for efficient operation even with minimal voltage difference between input and output. The regulator also boasts a maximum output current of 1A, offering sufficient power for many devices.
Additional features may include thermal overload protection, short-circuit protection, and low quiescent current, enhancing reliability and efficiency in power-sensitive applications. The component is available in a compact package, making it ideal for space-constrained designs. Overall, the NCV8187AMLE330TCG is a robust solution for tasks requiring reliable voltage regulation.
Key features include an output voltage of 3.3V, an input voltage range typically from 4.5V to 36V, and a low dropout voltage which allows for efficient operation even with minimal voltage difference between input and output. The regulator also boasts a maximum output current of 1A, offering sufficient power for many devices.
Additional features may include thermal overload protection, short-circuit protection, and low quiescent current, enhancing reliability and efficiency in power-sensitive applications. The component is available in a compact package, making it ideal for space-constrained designs. Overall, the NCV8187AMLE330TCG is a robust solution for tasks requiring reliable voltage regulation.
Equivalent
The NCV8187AMLE330TCG is a low-dropout voltage regulator (LDO) with a 3.3V output. Equivalent products include:
1. LP2985-33 (Texas Instruments)
2. MIC5205-3.3 (Microchip Technology)
3. LM1117-3.3 (Texas Instruments)
4. LT1763-3.3 (Analog Devices)
Always verify specifications such as output current, dropout voltage, and thermal performance to ensure compatibility.
1. LP2985-33 (Texas Instruments)
2. MIC5205-3.3 (Microchip Technology)
3. LM1117-3.3 (Texas Instruments)
4. LT1763-3.3 (Analog Devices)
Always verify specifications such as output current, dropout voltage, and thermal performance to ensure compatibility.
Features
The NCV8187AMLE330TCG is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage of 3.3V. Key features include:
1. Output Current: Supports up to 1A output current.
2. Low Dropout Voltage: Typically around 300mV at full load, enabling efficient operation with minimal voltage headroom.
3. Input Voltage Range: Accepts a wide input voltage range from 2.7V to 5.5V, making it suitable for various power supply applications.
4. Thermal Protection: Includes built-in thermal shutdown to prevent damage under overheating conditions.
5. Low Quiescent Current: Offers low quiescent current, enhancing efficiency in battery-powered applications.
6. Output Capacitor Compatibility: Designed for use with a range of output capacitors, including ceramic types, facilitating ease of design.
7. Stability: Features integrated circuitry for stable operation with minimal external components.
This LDO is ideal for applications requiring a compact power supply solution, such as portable devices, automotive electronics, and industrial systems.
1. Output Current: Supports up to 1A output current.
2. Low Dropout Voltage: Typically around 300mV at full load, enabling efficient operation with minimal voltage headroom.
3. Input Voltage Range: Accepts a wide input voltage range from 2.7V to 5.5V, making it suitable for various power supply applications.
4. Thermal Protection: Includes built-in thermal shutdown to prevent damage under overheating conditions.
5. Low Quiescent Current: Offers low quiescent current, enhancing efficiency in battery-powered applications.
6. Output Capacitor Compatibility: Designed for use with a range of output capacitors, including ceramic types, facilitating ease of design.
7. Stability: Features integrated circuitry for stable operation with minimal external components.
This LDO is ideal for applications requiring a compact power supply solution, such as portable devices, automotive electronics, and industrial systems.
Pinout
The NCV8187AMLE330TCG is a low-dropout (LDO) voltage regulator with a pin count of 5. Its main functions include providing a stable output voltage of 3.3V while operating with a wide input voltage range. The key pins are:
1. Input (Vin): Supplies the input voltage.
2. Ground (GND): Common ground connection.
3. Output (Vout): Delivers the regulated output voltage (3.3V).
4. Control (Enable/Disable): Enables or disables the output.
5. Adjust (Not used in fixed versions): Typically used for voltage adjustment in variable configurations.
This LDO is designed for efficiency in power management applications, making it suitable for various electronic devices.
1. Input (Vin): Supplies the input voltage.
2. Ground (GND): Common ground connection.
3. Output (Vout): Delivers the regulated output voltage (3.3V).
4. Control (Enable/Disable): Enables or disables the output.
5. Adjust (Not used in fixed versions): Typically used for voltage adjustment in variable configurations.
This LDO is designed for efficiency in power management applications, making it suitable for various electronic devices.
Manufacturer
The NCV8187AMLE330TCG is manufactured by ON Semiconductor. ON Semiconductor is a semiconductor company that specializes in designing and manufacturing a wide range of electronic components and solutions. Their product offerings include power management, analog, logic, timing, interface, and connectivity products, among others. The company serves various markets, including automotive, industrial, telecommunications, consumer electronics, and computing. Known for its focus on energy-efficient solutions, ON Semiconductor aims to provide innovative technologies that support the growing demand for sustainable and reliable electronics.
Application
The NCV8187AMLE330TCG is a low-dropout (LDO) voltage regulator primarily used in automotive applications. Its key areas include power management in electronic control units (ECUs), infotainment systems, and sensor power supplies. It provides stable voltage regulation to support microcontrollers, communication modules, and other integrated circuits in vehicles. Additionally, its features cater to high-temperature environments, making it suitable for under-the-hood applications. The device is also applicable in industrial and consumer electronics where reliable voltage regulation is critical.
Package
The NCV8187AMLE330TCG is packaged in a DFN (Dual Flat No-lead) package type, specifically a 3mm x 3mm footprint. This surface-mount package is designed for efficient thermal performance and space-saving applications.
