S-1701W5041-M5T1G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • Low dropout voltage
  • High output voltage accuracy
  • Low quiescent current
  • Overcurrent protection
  • Thermal shutdown protection
• 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 100mA load
• 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-1701W5041-M5T1G IC has a total of five pins arranged in the following configuration:

```

---

| | --| |-- |____| ```

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

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.
• Overcurrent protection safeguards the IC and connected devices from excessive current flow.
• Thermal shutdown protection prevents overheating and potential damage to the IC.

Advantages

• Wide input voltage range allows compatibility with various power sources.
• Small package size (SOT-23-5) enables space-saving integration into compact electronic devices.
• Excellent output voltage accuracy ensures reliable performance of connected components.
• Low quiescent current extends battery life in portable applications.
• Overcurrent and thermal protection enhance the safety and durability of the IC.

Disadvantages

• Limited output current (150mA maximum) may not be sufficient for high-power applications.
• The NC pin serves no function, which may be seen as wasted space on the IC.

Working Principles

The S-1701W5041-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 from a resistive voltage divider network. Any difference between the two voltages is amplified and used to control the pass transistor, adjusting its resistance to maintain a stable output voltage.

Detailed Application Field Plans

The S-1701W5041-M5T1G is commonly used in various electronic devices that require precise voltage regulation. Some typical application fields include: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

• S-1701W5041-M3T1G: Similar specifications but available in a smaller SOT-323 package.
• S-1701W5041-M6T1G: Similar specifications but available in a larger SOT-26 package.
• S-1701W5041-M7T1G: Similar specifications but available in a different pin configuration (SC-74A).

Note: These alternative models provide similar functionality but may have slight differences in package size, pin configuration, or other specifications.

This entry provides an overview of the S-1701W5041-M5T1G voltage regulator IC, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.