SP690TEN-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 6V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 200mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SP690TEN-L/TR has the following pin configuration:

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

Functional Features

• Low dropout voltage for efficient power conversion.
• Wide input voltage range allows flexibility in various applications.
• Low quiescent current ensures minimal power consumption during standby.
• Short-circuit protection prevents damage to the device.
• Thermal shutdown feature protects against overheating.

Advantages and Disadvantages

Advantages: - High efficiency leads to energy savings. - Compact SOT-23 package enables space-saving designs. - Wide input voltage range accommodates different power sources. - Short-circuit protection enhances reliability.

Disadvantages: - Limited maximum output current may restrict certain applications. - Dropout voltage may affect performance in low voltage scenarios.

Working Principles

The SP690TEN-L/TR is a voltage regulator that maintains a stable output voltage regardless of fluctuations in the input voltage. It utilizes a feedback mechanism to adjust the internal circuitry and ensure a constant output voltage within the specified range. The device operates by comparing the output voltage with a reference voltage and adjusting the internal components accordingly.

Detailed Application Field Plans

The SP690TEN-L/TR is commonly used in various electronic devices that require stable power supply, such as:

1. Mobile phones
2. Portable media players
3. Wearable devices
4. IoT (Internet of Things) devices
5. Battery-powered applications

Detailed and Complete Alternative Models

• SPX29302T5-L/TR: 3.3V, 3A Low Dropout Voltage Regulator
• SPX1117M3-L/TR: 3.3V, 800mA Low Dropout Voltage Regulator
• SPX5205M5-L/TR: Adjustable, 500mA Low Dropout Voltage Regulator
• SPX3819M5-L/TR: 3.3V, 500mA Low Dropout Voltage Regulator
• SPX2940T5-L/TR: 5V, 1A Low Dropout Voltage Regulator

These alternative models offer different output voltages and current capabilities to suit various application requirements.

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