S-1315A17-M5T1U3

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

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV (typical)
• Output Current: 150mA (maximum)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.2% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1315A17-M5T1U3 IC has a total of five pins arranged as follows:

```

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| | --| Vout GND|-- Pin 1 --| Vin NC |-- Pin 2 --| EN NC |-- Pin 3 --| NC NC |-- Pin 4 --| NC Vin |-- Pin 5 |___________| ```

Functional Features

• Low dropout voltage ensures stable output even with low input voltage.
• 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 and Disadvantages

Advantages: - Low dropout voltage enables efficient power conversion. - High output voltage accuracy ensures reliable performance. - Low quiescent current prolongs battery life in portable devices. - Small package size facilitates compact circuit designs.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Narrow input voltage range restricts compatibility with certain systems.

Working Principles

The S-1315A17-M5T1U3 is a voltage regulator IC that maintains a stable output voltage regardless of variations in the input voltage. It utilizes a feedback mechanism to continuously adjust the internal circuitry, compensating for changes in load and input conditions. By regulating the voltage, it provides a consistent power supply to connected components.

Detailed Application Field Plans

The S-1315A17-M5T1U3 is commonly used in various electronic devices and systems, including but not limited to: - Battery-powered devices (e.g., smartphones, tablets) - Portable audio players - Wearable devices - IoT (Internet of Things) modules - Embedded systems

Detailed and Complete Alternative Models

• S-1315A18-M5T1U3: Similar specifications, but with a higher output current of 300mA.
• S-1315B17-M5T1U3: Offers adjustable output voltage through external resistors.
• S-1315C17-M5T1U3: Provides a wider input voltage range of 2.0V to 6.0V.

These alternative models offer similar functionality and can be considered as substitutes based on specific requirements.

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