SP330EEY-L/TR

Product Overview

• Category: Integrated Circuit
• Use: Voltage Regulator
• Characteristics: High efficiency, low dropout voltage, compact size
• Package: SOT-23-5
• Essence: Provides stable and regulated output voltage for electronic devices
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 300mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SP330EEY-L/TR has a SOT-23-5 package with the following pin configuration:

1. GND (Ground)
2. VIN (Input Voltage)
3. VOUT (Output Voltage)
4. NC (No Connection)
5. EN (Enable)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Wide input voltage range allows compatibility with various power sources.
• Stable and regulated output voltage provides reliable power supply to connected devices.
• Enable pin allows for easy control of the regulator's operation.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption. - Compact size enables integration into space-constrained designs. - Wide input voltage range enhances versatility. - Enable pin offers flexibility in power management.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Dropout voltage may cause slight power loss in low input voltage scenarios.

Working Principles

The SP330EEY-L/TR is a voltage regulator that utilizes a linear regulator architecture. It regulates the output voltage by adjusting the resistance between the input and output terminals, ensuring a stable voltage regardless of input variations. The enable pin allows for easy control of the regulator's operation, enabling power-saving modes when necessary.

Detailed Application Field Plans

The SP330EEY-L/TR is commonly used in various electronic devices that require a stable and regulated power supply. Some typical application fields include:

1. Mobile devices: smartphones, tablets, portable media players.
2. Wearable technology: smartwatches, fitness trackers.
3. IoT devices: sensors, wireless modules.
4. Consumer electronics: digital cameras, portable gaming consoles.
5. Automotive electronics: infotainment systems, navigation devices.

Detailed and Complete Alternative Models

• SPX3819M5-L/TR: 500mA, SOT-23-5 package, adjustable output voltage.
• SPX5205M5-L/TR: 1500mA, SOT-23-5 package, low dropout voltage.
• SPX1117M3-L/TR: 800mA, SOT-223 package, thermal shutdown protection.

These alternative models offer different specifications and features to cater to diverse application requirements.

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