SZBZX84C15ET3G

Product Overview

Category

The SZBZX84C15ET3G belongs to the category of voltage regulator ICs.

Use

It is commonly used to regulate voltage in electronic circuits, ensuring a stable output voltage despite fluctuations in input voltage or load variations.

Characteristics

• Low dropout voltage
• High accuracy
• Thermal shutdown protection
• Small package size

Package

The SZBZX84C15ET3G is typically available in a small SOT-23 package.

Essence

The essence of this product lies in its ability to provide a stable and regulated output voltage for various electronic applications.

Packaging/Quantity

It is usually supplied in reels with a quantity varying based on the manufacturer's specifications.

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage: 1.5V
• Maximum Output Current: 20mA
• Dropout Voltage: 300mV at 20mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SZBZX84C15ET3G typically has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)

Functional Features

• Voltage Regulation: Maintains a constant output voltage despite changes in input voltage or load conditions.
• Thermal Shutdown Protection: Safeguards the IC from overheating by shutting down when the temperature exceeds a certain threshold.

Advantages

• Small package size allows for space-efficient designs.
• High accuracy ensures precise voltage regulation.
• Thermal shutdown protection enhances reliability and safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Higher dropout voltage compared to some alternative models.

Working Principles

The SZBZX84C15ET3G operates by comparing the actual output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output voltage. When the temperature exceeds the specified limit, the thermal shutdown feature activates, preventing damage due to overheating.

Detailed Application Field Plans

This voltage regulator IC is widely used in portable electronic devices, battery-powered systems, and low-power applications where maintaining a stable voltage is critical. It is also employed in sensor modules, IoT devices, and various embedded systems.

Detailed and Complete Alternative Models

Some alternative models to the SZBZX84C15ET3G include the LM317, LM7805, and AMS1117 series voltage regulators. These alternatives offer different specifications and features, catering to diverse application requirements.

In conclusion, the SZBZX84C15ET3G is a compact and reliable voltage regulator IC that finds extensive use in low-power electronic applications requiring stable voltage regulation. Its high accuracy and thermal protection make it a preferred choice for designers aiming for efficient and dependable circuit designs.

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