S-1333A12-A4T2U3

Product Overview

Category

S-1333A12-A4T2U3 belongs to the category of voltage regulators.

Use

This product is primarily used for regulating and stabilizing voltage levels in electronic circuits.

Characteristics

• Voltage regulation: The S-1333A12-A4T2U3 provides precise voltage regulation, ensuring stable power supply to connected devices.
• Efficiency: This voltage regulator offers high efficiency, minimizing power loss during operation.
• Compact package: The S-1333A12-A4T2U3 comes in a compact package, making it suitable for space-constrained applications.
• Low noise: It produces minimal electrical noise, ensuring clean power delivery to sensitive components.
• Wide input voltage range: The regulator can handle a wide range of input voltages, enhancing its versatility.

Package

The S-1333A12-A4T2U3 is available in a small surface-mount package, allowing for easy integration into circuit boards.

Essence

The essence of this product lies in its ability to regulate voltage levels accurately and efficiently, providing reliable power supply to electronic devices.

Packaging/Quantity

This voltage regulator is typically sold in reels or trays, with a quantity of 3000 units per reel/tray.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 1.2V
• Output current: 100mA
• Dropout voltage: 200mV (max)
• Quiescent current: 30µA (typ)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-1333A12-A4T2U3 has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin

Functional Features

• Overcurrent protection: The S-1333A12-A4T2U3 incorporates overcurrent protection, safeguarding connected devices from excessive current flow.
• Thermal shutdown: In case of overheating, the regulator automatically shuts down to prevent damage.
• Short-circuit protection: It features short-circuit protection, preventing damage due to accidental short circuits.

Advantages and Disadvantages

Advantages

• Precise voltage regulation ensures stable power supply.
• High efficiency minimizes power loss.
• Compact package allows for easy integration.
• Low electrical noise ensures clean power delivery.
• Wide input voltage range enhances versatility.

Disadvantages

• Limited output current capacity (100mA).
• Dropout voltage may affect performance in low-input voltage scenarios.

Working Principles

The S-1333A12-A4T2U3 operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

The S-1333A12-A4T2U3 finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices

Detailed and Complete Alternative Models

1. S-1333B12-A4T2U3: Similar to S-1333A12-A4T2U3, but with an output voltage of 1.8V.
2. S-1333C12-A4T2U3: Similar to S-1333A12-A4T2U3, but with an output voltage of 3.3V.
3. S-1333D12-A4T2U3: Similar to S-1333A12-A4T2U3, but with an output voltage of 5.0V.

These alternative models provide similar functionality with different output voltage options, catering to diverse application requirements.

In conclusion, the S-1333A12-A4T2U3 is a voltage regulator that offers precise voltage regulation, high efficiency, and a compact package. It finds applications in various electronic devices and has alternative models with different output voltage options.