S-1701D1817-M5T1G

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

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.8V
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 30µA
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1701D1817-M5T1G has a total of five pins arranged as follows:

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Pin Configuration: 1. VIN: Input Voltage 2. GND: Ground 3. NC: No Connection 4. VOUT: Output Voltage 5. EN: Enable Pin

Functional Features

• Low dropout voltage ensures stable operation even with small input-output voltage differentials.
• High output voltage accuracy provides precise regulation for sensitive electronic components.
• Low quiescent current minimizes power consumption in standby or idle modes.
• Small package size allows for space-efficient integration into various applications.

Advantages

• Reliable voltage regulation for low-power devices.
• Compact design suitable for space-constrained applications.
• Wide operating temperature range enables usage in extreme environments.
• Easy integration due to standard pin configuration.

Disadvantages

• Limited output voltage options.
• Not suitable for high-power applications.
• Requires external components for stability and protection.

Working Principles

The S-1701D1817-M5T1G is a linear voltage regulator that maintains a constant output voltage despite variations in the input voltage. It achieves this by using a pass transistor to regulate the voltage drop across it. The regulator 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-1701D1817-M5T1G is commonly used in various low-power electronic devices, including: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Wearable devices - Embedded systems

Detailed and Complete Alternative Models

1. S-1701D1817-M5T1U: Similar specifications but available in a different package (SOT-89-5).
2. S-1701D1817-M5T2G: Higher output voltage option (2.0V) with similar characteristics and package.
3. S-1701D1817-M5T3G: Lower output voltage option (1.5V) with similar characteristics and package.

These alternative models provide flexibility in choosing the appropriate voltage regulator based on specific application requirements.

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