INN3368C-H301-TL

Product Overview

Category: Integrated Circuit (IC)

Use: The INN3368C-H301-TL is a high-performance voltage regulator IC designed for use in various electronic devices. It provides stable and regulated power supply to ensure proper functioning of the connected components.

Characteristics: - High efficiency - Low dropout voltage - Wide input voltage range - Overcurrent and thermal protection - Adjustable output voltage

Package: The INN3368C-H301-TL is available in a compact surface-mount package, making it suitable for space-constrained applications.

Essence: This voltage regulator IC is an essential component in electronic devices that require a stable power supply. It ensures reliable operation by regulating the input voltage to a constant level.

Packaging/Quantity: The INN3368C-H301-TL is typically sold in reels or tubes containing a specified quantity of ICs, depending on the manufacturer's packaging standards.

Specifications

• Input Voltage Range: 2.5V - 18V
• Output Voltage Range: 0.8V - 15V
• Output Current: Up to 3A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The INN3368C-H301-TL has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin (active high)
4. FB: Feedback pin for output voltage regulation
5. VOUT: Output voltage pin

Functional Features

• High Efficiency: The INN3368C-H301-TL utilizes advanced circuitry to achieve high efficiency, minimizing power loss and maximizing battery life in portable devices.
• Low Dropout Voltage: With a low dropout voltage, this IC can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
• Overcurrent and Thermal Protection: The IC incorporates built-in protection mechanisms to safeguard against overcurrent and excessive temperature, ensuring safe operation under various conditions.
• Adjustable Output Voltage: The output voltage can be easily adjusted using external resistors, providing flexibility for different application requirements.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Wide input voltage range allows compatibility with various power sources - Overcurrent and thermal protection enhance reliability and safety - Adjustable output voltage provides versatility

Disadvantages: - May require additional external components for certain applications - Limited output current compared to some other voltage regulator ICs

Working Principles

The INN3368C-H301-TL operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This regulation is achieved by controlling the switching of internal transistors, which adjust the voltage across the load.

Detailed Application Field Plans

The INN3368C-H301-TL finds applications in a wide range of electronic devices, including but not limited to: 1. Mobile phones and smartphones 2. Tablets and laptops 3. Portable audio players 4. GPS navigation systems 5. Industrial automation equipment 6. Automotive electronics 7. LED lighting systems

Detailed and Complete Alternative Models

1. LM317: A popular adjustable voltage regulator IC with similar characteristics and functionality.
2. LT1083: A high-current linear voltage regulator IC suitable for demanding applications.
3. TPS7A4700: An ultra-low-noise voltage regulator IC designed for sensitive audio and measurement equipment.

These alternative models offer different specifications and features, allowing designers to choose the most suitable option for their specific application requirements.

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