S-1701C3327-M5T1G

Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Low dropout voltage - High output voltage accuracy - Low quiescent current - Thermal shutdown protection - Overcurrent protection

Package: SOT-23-5

Essence: The S-1701C3327-M5T1G is a voltage regulator IC designed to provide a stable output voltage for various electronic devices.

Packaging/Quantity: The S-1701C3327-M5T1G is typically sold in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 30µA
• Output Current: 150mA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The S-1701C3327-M5T1G has the following pin configuration:

```

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| | --| Vout|-- --| GND |-- --| Vin |-- --| EN |-- |____| ```

Functional Features

• Low Dropout Voltage: The S-1701C3327-M5T1G exhibits a low dropout voltage, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.
• High Output Voltage Accuracy: This voltage regulator provides excellent output voltage accuracy, minimizing voltage fluctuations and ensuring stable operation of connected devices.
• Low Quiescent Current: With a low quiescent current, the S-1701C3327-M5T1G minimizes power consumption when the load is light or idle, making it suitable for battery-powered applications.
• Thermal Shutdown Protection: The IC incorporates thermal shutdown protection, which prevents damage due to excessive heat by shutting down the regulator when the temperature exceeds a safe threshold.
• Overcurrent Protection: The S-1701C3327-M5T1G features overcurrent protection, safeguarding the connected circuitry from potential damage caused by excessive current flow.

Advantages and Disadvantages

Advantages: - High output voltage accuracy - Low dropout voltage - Low quiescent current - Thermal shutdown protection - Overcurrent protection

Disadvantages: - Limited output current capacity (150mA)

Working Principles

The S-1701C3327-M5T1G operates as a linear voltage regulator. It regulates the input voltage to provide a stable output voltage, regardless of variations in the input voltage or load conditions. The internal circuitry compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain the desired output voltage.

Detailed Application Field Plans

The S-1701C3327-M5T1G is commonly used in various electronic devices that require a stable and regulated power supply. Some typical application fields include:

1. Mobile Devices:

   • Smartphones
   • Tablets
   • Portable media players

2. Wearable Electronics:

   • Smartwatches
   • Fitness trackers
   • Bluetooth earphones

3. IoT Devices:

   • Home automation systems
   • Wireless sensors
   • Smart thermostats

4. Automotive Electronics:

   • Infotainment systems
   • GPS navigation devices
   • On-board diagnostic tools

Detailed and Complete Alternative Models

1. S-1701C3327-M5T1U: Similar to S-1701C3327-M5T1G, but with a different package (SOT-89-5).
2. S-1701C3327-M5T2G: Higher output current capacity (300mA), suitable for applications with higher power requirements.
3. S-1701C3327-M5T3G: Adjustable output voltage version of the S-1701C3327 series.

These alternative models offer similar functionality and characteristics to the S-1701C3327-M5T1G, providing flexibility in choosing the most suitable option for specific application requirements.

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