NCP302LSN30T1G

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NCP302LSN30T1G

+BOM

IC SUPERVISOR 1 CHANNEL 5TSOP

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  • 제조업체 부품 #NCP302LSN30T1G

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365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

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사양

속성 가치
Part Status Obsolete
Digi Key Programmable Not Verified
Type Simple Reset/Power-On Reset
Number of Voltages Monitored 1
Voltage - Threshold 3V
Output Push-Pull, Totem Pole
Reset Active Low
Reset Timeout Adjustable/Selectable
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case SOT-23-5 Thin, TSOT-23-5
Supplier Device Package 5-TSOP
Base Product Number NCP302

개요

Description

The NCP302LSN30T1G is a low-dropout (LDO) voltage regulator designed by ON Semiconductor. It provides a stable output voltage with low noise, making it suitable for various electronic applications, including portable devices and power-sensitive circuits. Typically, it offers an output voltage of 3.0V with a maximum output current of 300mA. The device features a low dropout voltage of around 250mV at full load, ensuring efficient operation even with minimal input-output voltage differentials.
Key features include a low quiescent current, thermal shutdown protection, and short-circuit protection, enhancing reliability and performance. The NCP302LSN30T1G comes in a compact SOT-23 package, facilitating space-efficient design in consumer electronics, automotive, and industrial applications. Its performance characteristics make it an excellent choice for battery-operated devices, where efficiency and longevity are critical. Overall, the NCP302LSN30T1G is a versatile component for designers seeking reliable power management solutions.

Equivalent

The NCP302LSN30T1G is a low-dropout voltage regulator (LDO) with a 3.0V output. Equivalent products include the MCP1700, LM1117-3.3, and LP2985-30. For specific applications, check datasheets for parameters like dropout voltage, current rating, and package type to ensure compatibility.

Features

The NCP302LSN30T1G is a low-dropout (LDO) voltage regulator designed for efficient power management. Key features include:
1. Output Voltage: Fixed output voltage at 3.0V.
2. Maximum Output Current: Up to 300 mA, suitable for various applications.
3. Low Dropout Voltage: Typically around 300 mV at full load, enabling efficient operation with minimal voltage headroom.
4. Thermal Protection: Integrated thermal shutdown feature to prevent overheating.
5. Short Circuit Protection: Safeguards the device and connected loads from overcurrent conditions.
6. High Power Supply Rejection Ratio (PSRR): Ensures stable output voltage despite fluctuations in input voltage.
7. Low Quiescent Current: Minimizes power consumption, making it ideal for battery-operated devices.
8. Package Type: Available in a compact SOT-23 package, optimizing space in circuit designs.
This LDO is suitable for portable electronics, consumer devices, and other applications requiring stable voltage regulation.

Pinout

The NCP302LSN30T1G is a low-dropout (LDO) voltage regulator with a pin count of 5. It provides a regulated output voltage of 3.0V with a maximum output current of 300mA.
The pin functions are as follows:
1. Input (VIN): Connects to the input supply voltage.
2. Output (VOUT): Provides the regulated output voltage.
3. Ground (GND): Common ground connection for the circuit.
4. Control (EN): Enable pin to turn the regulator on or off.
5. Adjust (ADJ): Used for adjusting the output voltage when applicable, though this specific model is fixed at 3.0V.
The NCP302LSN30T1G is designed for efficiency and low quiescent current, making it suitable for battery-powered and portable applications.

Manufacturer

The manufacturer of the NCP302LSN30T1G is ON Semiconductor Corporation. ON Semiconductor is a global semiconductor company that specializes in providing a wide range of semiconductor solutions, including analog, discrete, and power management devices. It serves various industries such as automotive, industrial, communications, computing, and consumer electronics.
Founded in 1999 and headquartered in Phoenix, Arizona, ON Semiconductor has grown through both organic development and strategic acquisitions. The company focuses on energy-efficient technologies and products, emphasizing sustainability and innovation in its operations. Their portfolio includes power management ICs, sensors, and other components designed to optimize performance and reduce power consumption in electronic devices.
With a significant presence in the semiconductor market, ON Semiconductor is recognized for its extensive research and development capabilities, enabling it to deliver advanced solutions that meet the evolving needs of its customers.

Application

The NCP302LSN30T1G is a low-dropout (LDO) linear voltage regulator, primarily used in applications requiring stable voltage regulation with minimal noise. Key application areas include:
1. Consumer Electronics: Powering devices like smartphones, tablets, and portable gadgets.
2. Industrial Equipment: Providing stable power to sensors and control circuits.
3. Automotive: Used in electronic systems for stability and reliability.
4. Telecommunications: Ensuring stable voltage for communication devices and base stations.
5. Medical Devices: Powering sensitive medical instrumentation with low noise.
Its compact size and efficiency make it suitable for space-constrained designs.

Package

The NCP302LSN30T1G is packaged in a SOT-23 form factor. This surface-mount package is compact and suitable for various applications in electronics.

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