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NCP114AMX330TBG

Name: NCP114AMX330TBG
Rating: 4.7 (12 reviews)

IC REG LINEAR 3.3V 300MA 4-UDFN

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Mfr。パート #NCP114AMX330TBG
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仕様

Part Status	Active
Base Product Number	NCP114
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	3.3V
Voltage Dropout (Max)	0.2V @ 300mA
Current - Output	300mA
Current - Quiescent (Iq)	95 µA
PSRR	75dB (1kHz)
Control Features	Enable
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	4-UDFN Exposed Pad
Supplier Device Package	4-UDFN (1.0x1.0)
Packaging	Cut Tape (CT), Tape & Reel (TR)

概要

Description

The NCP114AMX330TBG is a low-dropout (LDO) voltage regulator manufactured by ON Semiconductor. It is designed to provide a stable output voltage of 3.3V, making it suitable for powering low-voltage applications in various electronic devices. With a maximum output current of 300 mA, it ensures efficient performance while maintaining low quiescent current, which is critical for battery-powered devices.
Key features of the NCP114AMX330TBG include low dropout voltage, enabling operation with minimal input-output voltage differential, and thermal protection, which helps prevent overheating. The device also features short-circuit protection and is available in a compact 5-pin SOT-23 package, facilitating easy integration into space-constrained designs.
Overall, the NCP114AMX330TBG is ideal for applications requiring reliable voltage regulation, such as microcontrollers, sensors, and other portable electronics.

Features

The NCP114AMX330TBG is a low-dropout (LDO) voltage regulator designed for efficient power management in various electronic applications. Key features include:
1. Output Voltage: Fixed output voltage of 3.3V.
2. Input Voltage Range: Operates with a wide input voltage range, typically from 4.5V to 20V.
3. Dropout Voltage: Low dropout voltage of around 0.2V at full load, ensuring efficient operation.
4. Output Current: Capable of supplying up to 1A of continuous output current.
5. Thermal Protection: Integrated thermal shutdown to prevent overheating.
6. Short-Circuit Protection: Built-in short-circuit protection for enhanced reliability.
7. Noise Performance: Low output noise, which is critical for sensitive analog applications.
8. Package Type: Available in a compact surface-mount package (SOT-223), suitable for space-constrained designs.
These features make the NCP114AMX330TBG ideal for powering microcontrollers, sensors, and other low-power devices in consumer electronics and portable applications.

Package

The NCP114AMX330TBG comes in a SOT-23 package type. This small, surface-mount package is commonly used for voltage regulators and other compact electronic applications.

Pinout

The NCP114AMX330TBG is a low-dropout (LDO) voltage regulator with a pin count of 5 pins.
### Pin Functions:
1. VIN: Input voltage pin; connects to the input supply.
2. GND: Ground pin; reference point for the output voltage.
3. VOUT: Output voltage pin; delivers the regulated output voltage (3.3V).
4. EN: Enable pin; active high to turn on the regulator.
5. NC: No connect; not internally connected, can be left floating.
This LDO is designed for applications requiring a stable output voltage of 3.3V and offers features like low dropout voltage, high accuracy, and low noise.

Manufacturer

The NCP114AMX330TBG is manufactured by ON Semiconductor. ON Semiconductor is a global supplier of semiconductor-based solutions, specializing in energy-efficient innovations and providing a wide range of products, including power management, analog, and mixed-signal ICs, as well as discrete components. The company serves various industries, including automotive, industrial, cloud computing, and consumer electronics, focusing on delivering high-performance, sustainable technologies that enhance efficiency and reliability.

Application

The NCP114AMX330TBG is a low-dropout (LDO) voltage regulator designed for applications requiring a stable 3.3V output. It is commonly used in consumer electronics, automotive systems, industrial equipment, and portable devices. Its features include low quiescent current, high power supply rejection ratio (PSRR), and thermal protection, making it suitable for powering microcontrollers, sensors, and various digital circuits.

Equivalent

The NCP114AMX330TBG is a low-dropout (LDO) regulator. Equivalent products include the LM1117-3.3 (Texas Instruments), MCP1700-3302E (Microchip), and LP2985-33DBVR (Texas Instruments). Always verify specifications like output voltage, current rating, and package type to ensure compatibility.