S-1333B12-A4T1U3

Product Overview

Category

S-1333B12-A4T1U3 belongs to the category of voltage regulators.

Use

This product is primarily used for voltage regulation in electronic circuits.

Characteristics

• Voltage regulation capability
• Compact size
• High efficiency
• Low power consumption

Package

The S-1333B12-A4T1U3 comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to regulate voltage levels with high precision and efficiency.

Packaging/Quantity

The S-1333B12-A4T1U3 is typically packaged in reels and is available in quantities of 1000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 1.2V
• Output Current: 300mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1333B12-A4T1U3 has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

• Voltage regulation: The S-1333B12-A4T1U3 ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: This product incorporates overcurrent protection to safeguard connected devices.
• Low quiescent current: The low quiescent current minimizes power consumption when the regulator is idle.
• Thermal shutdown: In case of excessive temperature, the regulator shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power dissipation.
• Compact size allows for easy integration into space-limited designs.
• Overcurrent protection ensures the safety of connected devices.
• Wide operating temperature range enables usage in various environments.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

The S-1333B12-A4T1U3 operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, compensating for input voltage variations.

Detailed Application Field Plans

The S-1333B12-A4T1U3 finds applications in various electronic systems, including but not limited to: - Portable devices - Battery-powered equipment - IoT devices - Wearable technology - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-1333B12-A4T1U3 include: - S-1333B12-M5T1G - S-1333B12-A4T2U3 - S-1333B12-M5T2G

These models have comparable specifications and can be considered as alternatives depending on specific requirements.

In conclusion, the S-1333B12-A4T1U3 is a voltage regulator that offers precise voltage regulation, compact size, and high efficiency. While it has limitations in terms of output current and dropout voltage, its advantages include overcurrent protection, low quiescent current, and thermal shutdown. This product finds applications in various electronic systems and has alternative models available in the market.