S-1701W1815-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: Voltage regulation for electronic devices
• 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) at 150mA load current
• Output Current: 150mA (maximum)
• 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-1701W1815-M5T1G IC has a total of five pins arranged in the following configuration:

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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 low input voltages.
• High output voltage accuracy provides precise voltage regulation for sensitive electronic components.
• Low quiescent current minimizes power consumption during standby or idle modes.
• Small package size allows for space-efficient integration into compact electronic devices.

Advantages

• Wide input voltage range enables compatibility with various power sources.
• Excellent output voltage accuracy ensures reliable performance of connected devices.
• Low quiescent current extends battery life in portable applications.
• Compact package size facilitates integration into space-constrained designs.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• No thermal protection feature, which could be a concern in certain operating conditions.

Working Principles

The S-1701W1815-M5T1G is a linear voltage regulator that utilizes a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage. The dropout voltage is minimized through the use of a low-resistance pass element.

Detailed Application Field Plans

The S-1701W1815-M5T1G is commonly used in various electronic devices that require stable and accurate voltage regulation. Some typical application fields include: - Battery-powered devices such as smartphones, tablets, and portable media players. - Embedded systems and microcontrollers. - Wireless communication modules. - Industrial control systems. - Automotive electronics.

Detailed and Complete Alternative Models

• S-1701W1815-M3T1G: Similar specifications but with a different package (SOT-323).
• S-1701W1815-M6T1G: Similar specifications but with a different package (SOT-353).
• S-1701W1815-M7T1G: Similar specifications but with a different package (SOT-553).

Note: These alternative models offer similar functionality and performance but differ in package size, which allows for flexibility in design and integration.

This entry provides an overview of the S-1701W1815-M5T1G voltage regulator IC. It includes basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.