S-1333C28-A4T2U3

Product Overview

Category

S-1333C28-A4T2U3 belongs to the category of voltage regulators.

Use

This product is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Compact package size
• Low power consumption

Package

The S-1333C28-A4T2U3 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 provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

The S-1333C28-A4T2U3 is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.8V
• Dropout Voltage: 200mV (typical)
• Output Current: 300mA (maximum)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1333C28-A4T2U3 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

• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection
• Low ESR capacitor compatible
• Soft-start function

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance of electronic devices.
• Low dropout voltage minimizes power loss.
• Wide input voltage range allows for flexibility in various applications.
• Compact package size enables usage in space-constrained designs.
• Low power consumption contributes to energy efficiency.

Disadvantages

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

Working Principles

The S-1333C28-A4T2U3 utilizes a feedback control mechanism to maintain a constant output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to regulate the output voltage within the specified range.

Detailed Application Field Plans

The S-1333C28-A4T2U3 finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. S-1333C28-A4T2U1: Similar to S-1333C28-A4T2U3, but with a different output voltage of 2.5V.
2. S-1333C28-A4T2U5: Similar to S-1333C28-A4T2U3, but with a different output voltage of 3.3V.
3. S-1333C28-A4T2U6: Similar to S-1333C28-A4T2U3, but with a different output voltage of 5.0V.

These alternative models provide options for different voltage requirements in electronic circuits.

In conclusion, the S-1333C28-A4T2U3 is a voltage regulator that offers high precision voltage regulation, low dropout voltage, and a wide input voltage range. Its compact package size and low power consumption make it suitable for various electronic devices. However, it has limitations in terms of output current and operating temperature range. Its working principle involves feedback control to maintain a constant output voltage. It finds application in mobile phones, portable media players, digital cameras, wireless communication devices, and battery-powered devices. Alternative models with different output voltages are available for specific circuit requirements.