VS-ST303C08LFN0

Product Category: Integrated Circuit

Use: The VS-ST303C08LFN0 is a voltage regulator integrated circuit designed to provide a stable output voltage for various electronic applications.

Characteristics: This IC features high precision, low dropout voltage, and low quiescent current, making it suitable for battery-powered devices. It comes in a small form factor package, making it ideal for space-constrained designs.

Package: The VS-ST303C08LFN0 is available in a compact surface-mount package, enhancing its suitability for modern electronic devices.

Essence: The essence of the VS-ST303C08LFN0 lies in its ability to efficiently regulate input voltages to provide a stable output, ensuring reliable operation of electronic circuits.

Packaging/Quantity: The VS-ST303C08LFN0 is typically supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: 1.2V to 5.5V
• Maximum Output Current: 300mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The VS-ST303C08LFN0 features a standard 5-pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. Bypass
5. Enable

Functional Features

• Low Dropout Voltage: Ensures efficient regulation even when the input voltage is only slightly higher than the desired output voltage.
• Low Quiescent Current: Minimizes power consumption, making it suitable for battery-operated devices.
• Thermal Shutdown Protection: Safeguards the IC from overheating, enhancing reliability.

Advantages and Disadvantages

Advantages: - High precision voltage regulation - Small form factor - Low dropout voltage

Disadvantages: - Limited maximum output current - Restricted input voltage range

Working Principles

The VS-ST303C08LFN0 operates by comparing the reference voltage with the feedback voltage to adjust the pass transistor, ensuring a stable output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The VS-ST303C08LFN0 finds application in various fields such as: - Portable electronic devices - Battery-powered systems - IoT devices - Wearable technology

Detailed and Complete Alternative Models

Alternative models to the VS-ST303C08LFN0 include: - LM1117 - XC6206 - MCP1700

In conclusion, the VS-ST303C08LFN0 is a versatile voltage regulator IC with precise regulation, low dropout voltage, and low quiescent current, making it suitable for a wide range of electronic applications.

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