S-1133B47-U5T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • High precision
  • Low dropout voltage
  • Low quiescent current
  • Wide input voltage range
• Package: SOT-23-5
• Essence: Linear voltage regulator
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Output Current: 100mA (maximum)

Detailed Pin Configuration

The S-1133B47-U5T1U has a total of five pins arranged as follows:

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Pin Configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. NC: No connection 4. VOUT: Output voltage pin 5. EN: Enable pin

Functional Features

• High precision voltage regulation
• Low dropout voltage ensures efficient power conversion
• Low quiescent current for improved energy efficiency
• Wide input voltage range allows flexibility in power supply selection
• Enable pin for easy on/off control

Advantages

• Provides stable output voltage even with varying input voltage
• Suitable for battery-powered applications due to low quiescent current
• Small package size enables space-saving designs
• Easy integration into existing circuits

Disadvantages

• Limited output current capacity (up to 100mA)
• Not suitable for high-power applications

Working Principles

The S-1133B47-U5T1U is a linear voltage regulator that uses a feedback mechanism to maintain a stable output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry to ensure the desired output voltage is maintained. The dropout voltage is minimized by utilizing a low resistance pass transistor, allowing efficient power conversion even when the input voltage is close to the output voltage.

Detailed Application Field Plans

The S-1133B47-U5T1U is commonly used in various electronic devices and applications, including: - Portable consumer electronics - Battery-powered devices - IoT (Internet of Things) devices - Wearable devices - Medical equipment - Industrial control systems

Detailed and Complete Alternative Models

1. S-1133B47-M5T1U: Similar specifications and pin configuration, but with a different package (SOT-23-5).
2. S-1133B47-U5T2U: Similar specifications and pin configuration, but with a higher output current capacity (up to 200mA).

These alternative models provide similar functionality and can be used as substitutes for the S-1133B47-U5T1U in various applications.

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