S-1132B47-M5T1G

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 pieces per reel

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV (typical) at 100mA load current
• Output Current: 150mA (maximum)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1132B47-M5T1G IC has a total of five pins arranged 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: EN (Enable)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High output voltage accuracy provides stable voltage supply.
• Low quiescent current minimizes power consumption.
• Small package size allows for space-saving designs.

Advantages

• Wide input voltage range enables compatibility with various power sources.
• Precise output voltage regulation ensures reliable performance of connected devices.
• Low quiescent current extends battery life in portable applications.
• Small package size facilitates integration into compact electronic devices.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• No adjustable output voltage option available.
• NC pin may require additional attention during circuit design.

Working Principles

The S-1132B47-M5T1G is a linear voltage regulator that utilizes a PNP transistor as the pass element. It regulates the output voltage by adjusting the resistance between the input and output terminals. When the input voltage exceeds the desired output voltage, the pass element reduces the resistance to maintain a stable output voltage. Conversely, when the input voltage drops below the desired output voltage, the pass element increases the resistance to compensate and maintain the desired output voltage.

Detailed Application Field Plans

The S-1132B47-M5T1G is commonly used in various electronic devices that require stable and regulated power supply. Some potential application fields include: - Mobile phones and smartphones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

• S-1132B33-M5T1G: Similar specifications but with a lower output voltage range (1.2V to 3.3V).
• S-1132B50-M5T1G: Similar specifications but with a higher output voltage range (1.2V to 5.0V).
• S-1132B18-M5T1G: Similar specifications but with a lower output voltage range (1.2V to 1.8V).

Note: These alternative models are just a few examples, and there are other variations available in the S-1132B series with different output voltage ranges.

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