S-1701C5040-U5T1G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
• Package: SOT-23-5
• Essence: Regulates voltage to provide a stable output
• 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 at 100mA
• Quiescent Current: 25µA
• Load Regulation: ±0.5%
• Line Regulation: ±0.3%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1701C5040-U5T1G has a total of five pins arranged as follows: 1. GND (Ground): Connected to the ground reference of the circuit. 2. VIN (Input Voltage): Receives the input voltage to be regulated. 3. VOUT (Output Voltage): Provides the regulated output voltage. 4. NC (No Connection): This pin is not internally connected and can be left unconnected. 5. EN (Enable): Controls the enable/disable function of the regulator.

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• High accuracy provides precise output voltage regulation.
• Low quiescent current minimizes power consumption during standby or idle conditions.
• Enable pin allows for easy on/off control of the regulator.

Advantages

• Wide input voltage range allows for versatile applications.
• Excellent load and line regulation ensure stable output under varying conditions.
• Small package size (SOT-23-5) enables space-saving designs.
• Low quiescent current extends battery life in portable devices.

Disadvantages

• Limited output current capability (100mA maximum).
• Dropout voltage may be relatively high compared to other voltage regulators.
• Lack of internal thermal protection may require additional external circuitry.

Working Principles

The S-1701C5040-U5T1G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with a fraction of the output voltage, adjusting the pass transistor's resistance to maintain a stable output. The enable pin allows for easy control of the regulator's operation.

Detailed Application Field Plans

The S-1701C5040-U5T1G is commonly used in various electronic devices and systems, including: - Battery-powered devices: Portable audio players, handheld gaming consoles, and digital cameras. - Communication equipment: Wireless routers, modems, and network switches. - Automotive electronics: Infotainment systems, navigation units, and dashboard displays. - Industrial control systems: PLCs (Programmable Logic Controllers), motor drives, and power supplies.

Detailed and Complete Alternative Models

• S-1701C5030-U5T1G: Similar specifications but with a lower dropout voltage.
• S-1701C5050-U5T1G: Similar specifications but with a higher output current capability.
• S-1701C5060-U5T1G: Similar specifications but with a wider input voltage range.

Note: This entry provides an overview of the S-1701C5040-U5T1G voltage regulator. For more detailed information, please refer to the datasheet provided by the manufacturer.

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