S-1333B11-A4T1U3

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • Low dropout voltage
  • High output voltage accuracy
  • Low quiescent current
  • Small package size
• Package: SOT-23-5
• Essence: Voltage regulation for electronic devices
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV (typical)
• Output Current: 100mA (maximum)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1333B11-A4T1U3 IC has a total of five pins arranged as follows:

```

---

| | --| Vout GND |-- Pin 1: Ground (GND) --| Vin NC |-- Pin 2: No Connection (NC) --| EN NC |-- Pin 3: No Connection (NC) --| FB NC |-- Pin 4: No Connection (NC) --| Vin Vout|-- Pin 5: Output Voltage (Vout) |___________| ```

Functional Features

• Low dropout voltage ensures stable operation even with low input voltages.
• High output voltage accuracy provides precise voltage regulation for sensitive components.
• Low quiescent current minimizes power consumption during standby or idle modes.
• Small package size allows for space-efficient integration into various electronic devices.

Advantages

• Reliable voltage regulation for electronic devices.
• Wide input and output voltage ranges offer flexibility in different applications.
• Low dropout voltage enables efficient power conversion.
• Small package size allows for easy integration into compact designs.

Disadvantages

• Limited output current of 100mA may not be suitable for high-power applications.
• No built-in protection features such as overcurrent or thermal shutdown.

Working Principles

The S-1333B11-A4T1U3 is a voltage regulator IC that maintains a stable output voltage regardless of variations in the input voltage. It utilizes a feedback mechanism to continuously adjust the internal circuitry, ensuring the desired output voltage is maintained within specified limits. The low dropout voltage feature allows the IC to operate efficiently even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The S-1333B11-A4T1U3 is commonly used in various electronic devices that require precise voltage regulation. Some potential application fields include: - Battery-powered devices: Ensures stable voltage supply for portable electronics. - IoT devices: Provides reliable voltage regulation for sensors and communication modules. - Automotive electronics: Supports voltage-sensitive components in vehicles. - Industrial control systems: Maintains consistent voltage levels for reliable operation.

Detailed and Complete Alternative Models

• S-1313Bxx-M5T1G: Similar voltage regulator IC with adjustable output voltage.
• S-1332Bxx-A4T1G: Voltage regulator IC with higher output current capability.
• S-1315Bxx-M5T1G: Voltage regulator IC with built-in overcurrent protection.

Note: "xx" represents different output voltage options available for each alternative model.

This concludes the encyclopedia entry for the S-1333B11-A4T1U3 voltage regulator IC.