S-1135C17-M5T1U

Basic Information Overview

• Category: Voltage Regulator
• Use: Regulates voltage in electronic circuits
• Characteristics: Low dropout, high accuracy, low quiescent current
• Package: SOT-23-5
• Essence: Integrated circuit for voltage regulation
• Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Output Current: 150mA (maximum)

Detailed Pin Configuration

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

Functional Features

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

Advantages

• Small package size enables space-saving integration into compact electronic devices.
• Wide input voltage range accommodates various power supply sources.
• Excellent load regulation ensures stable output voltage under varying load conditions.
• Thermal shutdown and current limit protection features enhance device reliability.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• No adjustable output voltage option restricts flexibility in certain designs.
• Lack of built-in short-circuit protection may require additional external circuitry.

Working Principles

The S-1135C17-M5T1U is a linear voltage regulator that utilizes 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 to maintain a stable output voltage despite changes in input voltage or load conditions.

Detailed Application Field Plans

• Battery-powered devices: Provides stable voltage supply for portable electronics.
• IoT devices: Suitable for low-power sensors and modules requiring precise voltage regulation.
• Automotive electronics: Can be used in various automotive applications such as infotainment systems and lighting control circuits.
• Industrial equipment: Ideal for powering control boards and sensor interfaces in industrial machinery.

Detailed and Complete Alternative Models

1. S-1135C18-M5T1U: Similar specifications but with higher output current capability (300mA).
2. S-1135C16-M5T1U: Similar specifications but with lower dropout voltage (150mV).

(Note: The above alternative models are just examples and not an exhaustive list.)

This entry provides comprehensive information about the S-1135C17-M5T1U voltage regulator. Its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models are covered.