S-1132B45-U5T1G

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: Linear voltage regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.5V
• Dropout Voltage: 200mV (typical) at 100mA load
• Output Current: 150mA (maximum)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.2% (typical)
• Load Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1132B45-U5T1G IC has a total of five pins arranged as follows:

```

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

• Vout: Output Voltage Pin
• GND: Ground Pin
• Vin: Input Voltage Pin
• EN: Enable Pin

Functional Features

• Low dropout voltage ensures stable operation even with low input voltages.
• High output voltage accuracy provides precise voltage regulation.
• Low quiescent current minimizes power consumption in standby mode.
• Small package size allows for space-efficient designs.

Advantages

• Wide input voltage range enables compatibility with various power sources.
• Excellent line and load regulation ensures stable output voltage under different conditions.
• Low dropout voltage reduces power dissipation and extends battery life.
• Small package size facilitates integration into compact electronic devices.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The S-1132B45-U5T1G is a linear voltage regulator that maintains a constant output voltage regardless of changes in the input voltage or load conditions. It achieves this by using a pass transistor to regulate the voltage drop across it. The enable pin (EN) allows the user to control the regulator's operation, enabling or disabling the output voltage as needed.

Detailed Application Field Plans

The S-1132B45-U5T1G is commonly used in various portable and battery-powered electronic devices, such as: - Mobile phones - Tablets - Portable media players - Digital cameras - Wearable devices

Detailed and Complete Alternative Models

• S-1132B45-I6T1G
• S-1132B45-M6T1G
• S-1132B45-R6T1G
• S-1132B45-T6T1G

These alternative models offer similar specifications and functionality, providing flexibility in design choices.

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