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IC REG LINEAR 1.8V 1A 8-XDFN
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ManufacturerFairchild Semiconductor
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Mfr. Part #NCP186AMX180TAG
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In Stock9766
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Specifications
| Attribute | Value |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min / Fixed) | 1.8V |
| Voltage Dropout (Max) | 0.285V @ 1A |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 140 µA |
| PSRR | 75dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Soft Start |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-XFDFN Exposed Pad |
| Supplier Device Package | 8-XDFN (1.6x1.2) |
Overview
Description
The NCP186AMX180TAG is a high-efficiency, low-dropout (LDO) linear voltage regulator designed for various applications, including portable and battery-powered devices. It provides a fixed output voltage of 1.8V and is suitable for powering microcontrollers, sensors, and other low-voltage components.
Key features include a maximum output current of 1A, low quiescent current for improved battery life, and a wide input voltage range. The LDO also incorporates short-circuit protection, thermal shutdown, and a fast transient response, ensuring stable performance under varying load conditions.
Additionally, the NCP186AMX180TAG comes in a compact, space-saving package, making it ideal for designs with limited board space. Its low noise operation is beneficial for sensitive applications, minimizing interference in audio and RF circuits.
Overall, the NCP186AMX180TAG is a reliable choice for designers seeking efficient power management solutions in compact electronic systems.
Key features include a maximum output current of 1A, low quiescent current for improved battery life, and a wide input voltage range. The LDO also incorporates short-circuit protection, thermal shutdown, and a fast transient response, ensuring stable performance under varying load conditions.
Additionally, the NCP186AMX180TAG comes in a compact, space-saving package, making it ideal for designs with limited board space. Its low noise operation is beneficial for sensitive applications, minimizing interference in audio and RF circuits.
Overall, the NCP186AMX180TAG is a reliable choice for designers seeking efficient power management solutions in compact electronic systems.
Equivalent
The NCP186AMX180TAG is a voltage regulator chip. Equivalent products include the LM1084-ADJ, LM1085-ADJ, and the TPS7A47. Other alternatives may include the MIC5219 and LT1086, depending on specific application requirements such as output voltage, current rating, and thermal performance. Always verify pin compatibility and specifications for your specific needs.
Features
The NCP186AMX180TAG is a high-performance, low-dropout (LDO) voltage regulator designed for various applications. Key features include:
1. Output Voltage: Fixed output voltage of 1.8V.
2. High Current Capability: Supports up to 1A output current.
3. Low Dropout Voltage: Ensures efficient operation with a dropout voltage typically around 200mV at full load.
4. Quiescent Current: Low quiescent current enhances efficiency, especially in battery-powered applications.
5. Wide Input Voltage Range: Accepts input voltages from 2.5V to 5.5V.
6. Thermal Protection: Integrated thermal shutdown feature prevents damage from overheating.
7. Short-Circuit Protection: Protects the device and load in case of a short circuit.
8. Small Package: Available in a compact surface-mount package (SOT-23), ideal for space-constrained designs.
9. Low Noise: Provides low output noise, suitable for sensitive RF and analog applications.
These features make the NCP186AMX180TAG suitable for a variety of consumer electronics, industrial, and IoT applications.
1. Output Voltage: Fixed output voltage of 1.8V.
2. High Current Capability: Supports up to 1A output current.
3. Low Dropout Voltage: Ensures efficient operation with a dropout voltage typically around 200mV at full load.
4. Quiescent Current: Low quiescent current enhances efficiency, especially in battery-powered applications.
5. Wide Input Voltage Range: Accepts input voltages from 2.5V to 5.5V.
6. Thermal Protection: Integrated thermal shutdown feature prevents damage from overheating.
7. Short-Circuit Protection: Protects the device and load in case of a short circuit.
8. Small Package: Available in a compact surface-mount package (SOT-23), ideal for space-constrained designs.
9. Low Noise: Provides low output noise, suitable for sensitive RF and analog applications.
These features make the NCP186AMX180TAG suitable for a variety of consumer electronics, industrial, and IoT applications.
Pinout
The NCP186AMX180TAG is a linear voltage regulator with a pin count of 5. Its key functions include providing a stable output voltage of 1.8 V, with a maximum output current capability of 1 A. The device features low dropout voltage, making it suitable for battery-operated applications.
The pin configuration is as follows:
1. Input (VIN) - Supply voltage input.
2. Output (VOUT) - Regulated voltage output.
3. Ground (GND) - Circuit ground reference.
4. Enable (EN) - Active-high input to enable or disable the regulator.
5. Feedback (FB) - Used for output voltage feedback (typically tied to a resistor divider for adjustable output).
Overall, the NCP186AMX180TAG is designed for efficiency and low noise in powering sensitive electronics.
The pin configuration is as follows:
1. Input (VIN) - Supply voltage input.
2. Output (VOUT) - Regulated voltage output.
3. Ground (GND) - Circuit ground reference.
4. Enable (EN) - Active-high input to enable or disable the regulator.
5. Feedback (FB) - Used for output voltage feedback (typically tied to a resistor divider for adjustable output).
Overall, the NCP186AMX180TAG is designed for efficiency and low noise in powering sensitive electronics.
Manufacturer
The NCP186AMX180TAG is manufactured by ON Semiconductor, a global semiconductor company headquartered in Phoenix, Arizona. Founded in 1999, ON Semiconductor specializes in producing a wide range of semiconductor components and solutions, including power management, analog, logic, and discrete devices.
The company focuses on providing energy-efficient innovations and technologies, catering to various industries such as automotive, industrial, communications, computing, and consumer electronics. ON Semiconductor is known for its commitment to sustainability and has been actively involved in initiatives to reduce energy consumption and environmental impact through its products and operations.
The NCP186AMX180TAG itself is a high-performance linear voltage regulator, designed for applications requiring a stable output voltage with low noise and high power efficiency, making it suitable for a variety of electronic devices.
The company focuses on providing energy-efficient innovations and technologies, catering to various industries such as automotive, industrial, communications, computing, and consumer electronics. ON Semiconductor is known for its commitment to sustainability and has been actively involved in initiatives to reduce energy consumption and environmental impact through its products and operations.
The NCP186AMX180TAG itself is a high-performance linear voltage regulator, designed for applications requiring a stable output voltage with low noise and high power efficiency, making it suitable for a variety of electronic devices.
Application
The NCP186AMX180TAG is a linear voltage regulator designed for a variety of application areas including:
1. Consumer Electronics: Powering devices like smartphones, tablets, and wearable gadgets.
2. Industrial Equipment: Providing stable voltage for sensors, controllers, and automation systems.
3. Automotive Applications: Supplying power to automotive electronics and infotainment systems.
4. Medical Devices: Ensuring reliable power for critical medical equipment.
5. Communication Devices: Supporting wireless communication systems and networking hardware.
Its features, including low dropout voltage and low quiescent current, make it suitable for battery-powered applications as well.
1. Consumer Electronics: Powering devices like smartphones, tablets, and wearable gadgets.
2. Industrial Equipment: Providing stable voltage for sensors, controllers, and automation systems.
3. Automotive Applications: Supplying power to automotive electronics and infotainment systems.
4. Medical Devices: Ensuring reliable power for critical medical equipment.
5. Communication Devices: Supporting wireless communication systems and networking hardware.
Its features, including low dropout voltage and low quiescent current, make it suitable for battery-powered applications as well.
Package
The NCP186AMX180TAG is packaged in a 5-pin SOT-23 form factor.