S-1333C10-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-89-5
• Essence: Voltage regulator IC with low dropout voltage and high output voltage accuracy
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.0V to 5.5V
• Dropout Voltage: 200mV (typical) at 100mA load current
• Output Voltage Accuracy: ±2% (at 25°C)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1333C10-A4T1U3 has a total of five pins in the SOT-89-5 package. The pin configuration is as follows:

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Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: NC (No Connection) Pin 4: VOUT (Output Voltage) Pin 5: CE (Control Enable)

Functional Features

• Low dropout voltage ensures stable output even when input voltage is close to the desired output voltage.
• High output voltage accuracy provides precise regulation for sensitive electronic components.
• Low quiescent current minimizes power consumption, making it suitable for battery-powered applications.
• Small package size allows for space-efficient designs.

Advantages

• Reliable voltage regulation with low dropout voltage.
• Accurate output voltage for precise circuit operation.
• Low power consumption extends battery life.
• Compact package size enables versatile integration.

Disadvantages

• Limited input voltage range (2.5V to 6.0V).
• Output voltage accuracy may be affected by temperature variations.
• No thermal shutdown feature.

Working Principles

The S-1333C10-A4T1U3 is a linear voltage regulator that maintains a stable output voltage regardless of fluctuations in the input voltage. It achieves this by utilizing a pass transistor and feedback mechanism. The control enable pin (CE) allows the user to turn the regulator on or off as needed.

Detailed Application Field Plans

The S-1333C10-A4T1U3 is commonly used in various electronic devices and applications, including: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

• S-1333B10-A4T1U3: Similar specifications and features, but with a different package (SOT-23-5).
• S-1333D10-A4T1U3: Higher output voltage range (up to 8.0V) with similar characteristics and package.

In conclusion, the S-1333C10-A4T1U3 is a voltage regulator IC that offers low dropout voltage, high output voltage accuracy, and low quiescent current. Its small package size and reliable performance make it suitable for a wide range of applications. However, it has limitations in terms of input voltage range and lacks a thermal shutdown feature.