SP310ECT-L/TR

Product Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: SOT-23
• Essence: Voltage Regulator
• 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: 100mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SP310ECT-L/TR has the following pin configuration:

1. GND (Ground)
2. VIN (Input Voltage)
3. VOUT (Output Voltage)

Functional Features

• Low dropout voltage for efficient power management.
• Wide input voltage range allows for versatile applications.
• Low quiescent current ensures minimal power consumption.
• Stable output voltage with low ripple and noise.

Advantages and Disadvantages

Advantages: - High efficiency power management. - Wide input voltage range for flexibility. - Low power consumption. - Stable output voltage.

Disadvantages: - Limited maximum output current. - Requires external components for proper operation.

Working Principles

The SP310ECT-L/TR is a voltage regulator that provides a stable output voltage regardless of variations in the input voltage. It achieves this by using an internal feedback mechanism to adjust the output voltage based on the reference voltage. The device operates in a low dropout mode, minimizing the voltage difference between the input and output to reduce power dissipation. This results in high efficiency and low power consumption.

Detailed Application Field Plans

The SP310ECT-L/TR is commonly used in various electronic devices that require stable power management. Some of the typical applications include:

1. Battery-powered devices: Portable electronics, such as smartphones, tablets, and wearable devices, benefit from the low dropout voltage and low quiescent current of the SP310ECT-L/TR.
2. IoT (Internet of Things) devices: The wide input voltage range makes it suitable for IoT devices powered by different energy sources, such as batteries or solar panels.
3. Industrial equipment: The stability and efficiency of the SP310ECT-L/TR make it ideal for use in industrial control systems, sensors, and instrumentation.

Detailed and Complete Alternative Models

• SP310ECT-L/TR: SOT-23 package, 100mA output current.
• SP310ECT-L/PL: DFN package, 100mA output current.
• SP310ECT-L/TO: TO-92 package, 100mA output current.
• SP310ECT-H/TR: SOT-23 package, 200mA output current.
• SP310ECT-H/PL: DFN package, 200mA output current.

These alternative models offer similar functionality and characteristics to the SP310ECT-L/TR but with varying package options and higher maximum output currents.

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