NCP500SN33T1G

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NCP500SN33T1G

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IC REG LINEAR 3.3V 150MA 5-TSOP

  • HerstellerOnsemi

  • Herstellerteil #NCP500SN33T1G

  • Auf Lager2373

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Spezifikationen

Attribut Wert
Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6V
Voltage - Output (Min / Fixed) 3.3V
Voltage Dropout (Max) 0.23V @ 150mA
Current - Output 150mA
Current - Quiescent (Iq) 1 µA
Current - Supply (Max) 300 µA
PSRR 62dB (1kHz)
Control Features Enable
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case SOT-23-5 Thin, TSOT-23-5
Supplier Device Package 5-TSOP
Base Product Number NCP500

Übersicht

Description

The NCP500SN33T1G is a low dropout (LDO) linear voltage regulator produced by ON Semiconductor. It is designed to deliver a precise output voltage with a high degree of accuracy, making it suitable for sensitive electronic applications. The "33" in its name indicates an output voltage of 3.3 volts. The device can supply up to 150 mA of output current, making it ideal for powering microcontrollers, sensors, and other low-power devices.
Key features of the NCP500SN33T1G include low quiescent current, which enhances battery life in portable applications, and a high power supply rejection ratio (PSRR) that ensures stable performance even with variable input voltages. The regulator also comes with built-in thermal shutdown and current limit protection, safeguarding it against overloading and overheating scenarios.
Packaged in a compact SOT-23, the NCP500SN33T1G is suitable for space-constrained designs. Its ease of use, combined with stability and protection features, makes it an efficient choice for a variety of applications in consumer electronics, industrial equipment, and telecommunication devices.

Equivalent

The NCP500SN33T1G is a low-dropout (LDO) voltage regulator. Equivalent products include:
1. MCP1703-3302E/MB from Microchip Technology
2. LP2985-33DBVR from Texas Instruments
3. MIC5205-3.3YM5 from Microchip Technology
4. TLV1117-33CDCYR from Texas Instruments
5. AMS1117-3.3 from Advanced Monolithic Systems
These alternatives offer similar voltage regulation and performance characteristics suitable for comparable applications.

Features

The NCP500SN33T1G is a low-dropout (LDO) linear voltage regulator from ON Semiconductor. It features a fixed output voltage of 3.3V and offers a maximum output current of 150 mA. Key characteristics include low quiescent current and low dropout voltage, making it efficient for battery-powered applications. It comes in a compact SOT-23-5 package, ensuring suitability for space-constrained designs. The device also offers thermal shutdown and current limit protection, enhancing its reliability and safety in various applications. Its operating temperature range from -40°C to +85°C makes it versatile for different environments. The NCP500SN33T1G is often utilized in portable devices, consumer electronics, and industrial equipment.

Pinout

The NCP500SN33T1G is a low-dropout (LDO) linear voltage regulator. It typically comes in a 5-pin SOT-23 package. Its primary function is to provide a stable output voltage of 3.3V from a higher input voltage with a low dropout voltage, making it suitable for battery-powered and portable applications.
The pin configuration generally includes:
1. Input (Vin): Connects to the input voltage source.
2. Ground (GND): The common ground reference for input and output.
3. Output (Vout): Provides the regulated output voltage.
4. Enable (EN): Used to enable or disable the regulator’s output.
5. Bypass: For connecting an external capacitor to lower noise and improve transient response.
These pin functions ensure the device can efficiently manage voltage regulation with minimal power loss and maintain system stability.

Manufacturer

The NCP500SN33T1G is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a leading semiconductor manufacturing company that specializes in providing a wide range of semiconductor solutions, including power management, analog, sensors, logic, timing, connectivity, discrete, SoC, and custom devices. The company serves various markets, including automotive, industrial, consumer electronics, communications, and computing. Onsemi is known for focusing on energy-efficient innovations and solutions that enhance the electronics industry's performance and efficiency.

Application

The NCP500SN33T1G is a low dropout (LDO) linear voltage regulator designed for portable and battery-powered devices. Its primary application areas include smartphones, tablets, digital cameras, and other consumer electronics where efficient power management is essential. It is also used in wireless communication devices, portable medical equipment, and wearable technology. The device's low quiescent current and precise voltage regulation make it suitable for sensitive electronic components, ensuring stable performance and prolonged battery life. Additionally, it can be applied in IoT devices and small form-factor gadgets where space constraints and power efficiency are critical.

Package

The NCP500SN33T1G is a linear voltage regulator housed in a SOT-23 package. This small-outline transistor package is commonly used for its compact size and is suitable for surface mounting on PCBs, providing efficient thermal management and ease of use in space-constrained applications.

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