S-1135D1J-M5T1U

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: This IC is designed to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.
• Packaging/Quantity: Available in tape and reel packaging with 3000 units 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-1135D1J-M5T1U IC has the following pin configuration:

```

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| | --| V IN|-- Pin 1: Input Voltage --|____| | | --| GND|-- Pin 2: Ground --|____| | | --| V OUT|-- Pin 3: Output Voltage --|____| | | --| NC |-- Pin 4: No Connection --|____| | | --| EN |-- Pin 5: Enable Control --|____| ```

Functional Features

• Low dropout voltage ensures efficient regulation even when the input voltage is close to the desired output voltage.
• High output voltage accuracy provides precise and stable voltage regulation for sensitive electronic components.
• Low quiescent current minimizes power consumption, making it suitable for battery-powered applications.
• Small package size (SOT-23-5) allows for space-saving integration in compact electronic devices.

Advantages

• Reliable voltage regulation with low dropout voltage.
• Precise and stable output voltage accuracy.
• Low power consumption due to low quiescent current.
• Compact package size enables integration in space-constrained designs.

Disadvantages

• Limited maximum output current of 150mA may not be sufficient for high-power applications.
• No thermal shutdown feature, which could be a concern in certain operating conditions.

Working Principles

The S-1135D1J-M5T1U is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage from the output, adjusting the pass transistor's resistance to maintain a constant output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The S-1135D1J-M5T1U IC finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Wearable devices - Medical equipment - Industrial control systems

Detailed and Complete Alternative Models

• S-1133Bxx-M5T1U series
• S-1134Bxx-M5T1U series
• S-1136Bxx-M5T1U series
• S-1137Bxx-M5T1U series
• S-1138Bxx-M5T1U series

These alternative models offer similar functionality and characteristics, providing options for different voltage and current requirements.

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