S-1333D25-A4T1U3

Product Overview

Category

S-1333D25-A4T1U3 belongs to the category of voltage regulators.

Use

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

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Compact size
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

The S-1333D25-A4T1U3 comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices, ensuring their proper functioning.

Packaging/Quantity

The S-1333D25-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: 1.8V
• Dropout Voltage: 200mV (typical)
• Maximum Output Current: 300mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1333D25-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-1333D25-A4T1U3 ensures a stable output voltage regardless of variations in the input voltage.
• Overcurrent protection: The device automatically shuts down when the output current exceeds the maximum specified value, protecting the circuit from damage.
• Thermal shutdown protection: In case of excessive temperature, the device shuts down to prevent overheating and potential damage.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance of electronic devices.
• Low dropout voltage minimizes power loss and extends battery life.
• Compact size allows for easy integration into space-constrained designs.
• Wide input voltage range provides flexibility in various applications.
• Overcurrent and thermal shutdown protection enhance circuit safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The S-1333D25-A4T1U3 utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuit accordingly to maintain a stable output.

Detailed Application Field Plans

The S-1333D25-A4T1U3 finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-1333D25-A4T1U3 include: - S-1333D18-A4T1U3 - S-1333D33-A4T1U3 - S-1333D12-A4T1U3

These models have different output voltages to cater to specific requirements.

In conclusion, the S-1333D25-A4T1U3 is a voltage regulator that provides precise and stable voltage regulation for electronic circuits. Its compact size, wide input voltage range, and built-in protection features make it suitable for a variety of applications. However, its limited maximum output current and operating temperature range should be considered when selecting alternative models.