S-1135B30-M5T1U

Product Overview

Category

S-1135B30-M5T1U belongs to the category of voltage regulators.

Use

This product is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 300mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 35µA (typical)
• Package Type: SOT-23-5
• Essence: Low dropout voltage, low quiescent current, and small package size.
• Packaging/Quantity: This product is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

The specifications for S-1135B30-M5T1U are as follows:

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 300mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 35µA (typical)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.3% (typical)
• Ripple Rejection Ratio: 70dB (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The pin configuration for S-1135B30-M5T1U is as follows:

```

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

Functional Features

• Low dropout voltage: The S-1135B30-M5T1U has a low dropout voltage of 160mV, allowing it to regulate voltage even when the input voltage is close to the desired output voltage.
• Low quiescent current: With a typical quiescent current of 35µA, this voltage regulator minimizes power consumption in standby or idle modes.
• Small package size: The SOT-23-5 package provides a compact form factor, making it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

• Low dropout voltage ensures efficient voltage regulation.
• Low quiescent current reduces power consumption.
• Small package size allows for easy integration into compact designs.

Disadvantages

• Maximum output current limited to 300mA, which may not be sufficient for high-power applications.
• Limited input voltage range of 2.0V to 6.0V may restrict compatibility with certain systems.

Working Principles

The S-1135B30-M5T1U operates based on the principle of a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This control mechanism ensures that the output voltage remains stable within the specified range, regardless of variations in the input voltage.

Detailed Application Field Plans

The S-1135B30-M5T1U can be used in various electronic applications, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable devices - Industrial automation systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-1135B30-M5T1U include: - S-1135B30-I6T1U - S-1135B30-M5T2U - S-1135B30-I6T2U

These alternative models have comparable specifications and pin configurations, providing flexibility in selecting the most suitable voltage regulator for specific application requirements.

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