S-1206B15-M3T1G

Basic Information Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: Small size, high efficiency, low power consumption
Package: SOT-23-6
Essence: Monolithic voltage regulator IC
Packaging/Quantity: Tape and Reel / 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 1.5V
• Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.2% (typical)
• Load Regulation: ±0.4% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1206B15-M3T1G has a total of six pins arranged as follows:

```

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

Pin Description: - Vout: Output Voltage - GND: Ground - Vin: Input Voltage - EN: Enable Pin - FB: Feedback Pin - NC: No Connection

Functional Features

• Low dropout voltage ensures stable output even with low input voltage.
• High efficiency results in minimal power dissipation.
• Low quiescent current makes it suitable for battery-powered applications.
• Built-in thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages: - Small size allows for space-saving designs. - High efficiency leads to longer battery life. - Low power consumption reduces energy costs.

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-1206B15-M3T1G is a monolithic voltage regulator IC that regulates the input voltage to a stable 1.5V output. It utilizes a feedback mechanism to continuously monitor and adjust the output voltage, ensuring it remains constant even with variations in input voltage and load conditions. The enable pin allows for easy on/off control of the regulator.

Detailed Application Field Plans

The S-1206B15-M3T1G is commonly used in various electronic devices and systems where a stable 1.5V power supply is required. Some typical application fields include:

1. Portable Electronics: Smartphones, tablets, portable media players.
2. Wearable Devices: Fitness trackers, smartwatches.
3. IoT Devices: Sensors, wireless modules.
4. Consumer Electronics: Digital cameras, gaming consoles.
5. Automotive Electronics: Infotainment systems, navigation devices.

Detailed and Complete Alternative Models

1. S-1206B15-M3T1U: Same specifications and features, but available in a different package (SOT-323).
2. S-1206B15-M3T1R: Same specifications and features, but available in a different package (SOT-23-5).
3. S-1206B15-M3T1W: Same specifications and features, but available in a different package (SOT-323-6).

(Note: This list is not exhaustive and other alternative models may exist.)

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