S-1333D10-A4T1U3

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • High precision
  • Low dropout voltage
  • Low quiescent current
  • Small package size
• Package: SOT-89
• 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 5.0V
• Output Current: 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.1% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1333D10-A4T1U3 has the following pin configuration:

```

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| | --| Vout | --| Vin | --| GND | --| EN | |___________| ```

Functional Features

• High precision voltage regulation
• Low dropout voltage ensures efficient power conversion
• Low quiescent current minimizes power consumption
• Built-in overcurrent protection
• Thermal shutdown protection
• Short-circuit protection

Advantages

• Compact SOT-89 package allows for space-saving designs
• Wide input voltage range enables versatile applications
• Excellent line and load regulation for stable output voltage
• Robust protection features enhance reliability
• Low quiescent current prolongs battery life in portable devices

Disadvantages

• Limited output current of 500mA may not be sufficient for high-power applications
• Dropout voltage of 200mV may cause a slight voltage drop in low input voltage scenarios

Working Principles

The S-1333D10-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. The dropout voltage refers to the minimum voltage difference between the input and output required for the regulator to operate correctly.

Detailed Application Field Plans

The S-1333D10-A4T1U3 finds applications in various electronic devices, including: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wireless communication modules - IoT devices

Detailed and Complete Alternative Models

• S-1313Bxx series
• S-1315x series
• S-1317x series
• S-1320x series
• S-1339x series

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, the S-1333D10-A4T1U3 is a high-precision voltage regulator IC with low dropout voltage and quiescent current. Its compact package, wide input voltage range, and robust protection features make it suitable for various electronic devices. While it has limitations in terms of output current and dropout voltage, alternative models are available to cater to specific design needs.