S-1132B24-M5T1G

Product Overview

Category

S-1132B24-M5T1G belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• Package: SOT-23-5
• Essence: Low quiescent current LDO voltage regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

The specifications of S-1132B24-M5T1G are as follows:

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 1.8V to 5.0V
• Output Current: 150mA (max)
• Dropout Voltage: 200mV (typ)
• Quiescent Current: 30µA (typ)
• Line Regulation: ±0.05% (typ)
• Load Regulation: ±0.3% (typ)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of S-1132B24-M5T1G is as follows:

```

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| | --| V IN|-- Pin 1 --|____| | | --| GND|-- Pin 2 --|____| | | --| V OUT|-- Pin 3 --|____| | | --| NC|-- Pin 4 --|____| | | --| EN|-- Pin 5 --|____| ```

Functional Features

The functional features of S-1132B24-M5T1G include:

• Low quiescent current consumption
• High ripple rejection ratio
• Built-in overcurrent protection
• Built-in thermal shutdown circuit

Advantages and Disadvantages

Advantages

• Low quiescent current consumption extends battery life in portable devices.
• High ripple rejection ratio ensures stable output voltage even in noisy environments.
• Overcurrent protection prevents damage to the regulator and downstream components.
• Thermal shutdown circuit protects against overheating.

Disadvantages

• Limited output current of 150mA may not be sufficient for power-hungry applications.
• Dropout voltage of 200mV may limit the input voltage range in some scenarios.

Working Principles

S-1132B24-M5T1G operates based on the principle of a low dropout (LDO) voltage regulator. It regulates the output voltage by maintaining a constant voltage difference between the input and output terminals, regardless of load variations. The internal circuitry adjusts the pass transistor to achieve the desired output voltage.

Detailed Application Field Plans

S-1132B24-M5T1G finds applications in various electronic devices and systems, including but not limited to:

1. Battery-powered portable devices such as smartphones, tablets, and wearable devices.
2. IoT (Internet of Things) devices requiring stable voltage regulation.
3. Industrial control systems where reliable voltage regulation is crucial.
4. Automotive electronics for powering sensors, actuators, and control modules.
5. Medical devices that demand precise and stable voltage supply.

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to S-1132B24-M5T1G are:

1. S-1132B33-M5T1G: Similar LDO voltage regulator with a higher output voltage range.
2. S-1132B18-M5T1G: Similar LDO voltage regulator with a lower output voltage range.
3. S-1132B30-M5T1G: Similar LDO voltage regulator with a different package type.

These alternative models offer flexibility in choosing the desired output voltage range or package type based on specific application requirements.

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