S-1135C17-U5T1G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Current, Adjustable Output
• 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 - 6.0V
• Output Voltage Range: 0.8V - 5.5V
• Maximum Output Current: 1.0A
• Dropout Voltage: 200mV @ 500mA
• Quiescent Current: 60µA
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135C17-U5T1G has a total of five pins arranged as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. EN (Enable)

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• High current capability allows for powering various electronic components.
• Adjustable output voltage provides flexibility in different applications.
• Enable pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages: - Low dropout voltage minimizes power dissipation. - High current capability suits power-hungry devices. - Adjustable output voltage accommodates diverse requirements. - Small package size enables space-constrained designs.

Disadvantages: - Limited input voltage range may not be suitable for all applications. - Quiescent current could be lower for ultra-low power applications.

Working Principles

The S-1135C17-U5T1G is a linear voltage regulator that utilizes a PNP transistor as the pass element. It regulates the output voltage by adjusting the resistance between the input and output terminals. When the input voltage exceeds the desired output voltage, the pass element reduces the resistance to maintain a stable output. Conversely, if the input voltage drops below the desired output voltage, the resistance increases to compensate and provide a constant output.

Detailed Application Field Plans

The S-1135C17-U5T1G finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wireless communication modules

Detailed and Complete Alternative Models

1. S-1133C17-M5T1G: Similar specifications, different package (SOT-23-5)
2. S-1135C18-U5T1G: Higher maximum output current (1.5A), adjustable output voltage
3. S-1135C16-U5T1G: Lower maximum output current (500mA), adjustable output voltage

These alternative models offer similar functionality with slight variations in specifications and package options.

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