S-1135A17-M5T1U

Basic Information Overview

• Category: Voltage Regulator
• Use: Regulates voltage in electronic circuits
• Characteristics: Low dropout voltage, high output current, compact size
• Package: SOT-23-5
• Essence: Provides stable and regulated voltage to ensure proper functioning of electronic devices
• Packaging/Quantity: Available in reels of 3000 units

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Dropout Voltage: 200mV (typical)
• Output Current: 150mA (maximum)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135A17-M5T1U has a total of five pins: 1. VIN: Input voltage pin 2. GND: Ground pin 3. VOUT: Output voltage pin 4. CE: Chip enable pin 5. NC: No connection pin

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• High output current capability allows for powering a wide range of electronic components.
• Compact size makes it suitable for space-constrained applications.
• Built-in overcurrent protection safeguards the circuit from excessive current flow.

Advantages

• Stable and precise voltage regulation improves the performance and reliability of electronic devices.
• Low quiescent current minimizes power consumption, making it ideal for battery-powered applications.
• Wide operating temperature range enables usage in various environmental conditions.
• Easy to integrate into existing circuit designs due to its standard package and pin configuration.

Disadvantages

• Limited output current may not be sufficient for high-power applications.
• Dropout voltage may cause a slight decrease in efficiency when the input-output voltage differential is large.

Working Principles

The S-1135A17-M5T1U operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The control circuitry continuously monitors the output voltage and adjusts the pass transistor accordingly to maintain a stable output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The S-1135A17-M5T1U finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered IoT devices

Detailed and Complete Alternative Models

1. S-1135B17-M5T1U: Similar specifications with a higher output current of 300mA.
2. S-1135C17-M5T1U: Higher output voltage range from 1.8V to 6.0V.
3. S-1135D17-M5T1U: Lower dropout voltage of 100mV for improved efficiency.

These alternative models provide flexibility in choosing the most suitable voltage regulator based on specific application requirements.

In conclusion, the S-1135A17-M5T1U is a voltage regulator that offers stable and regulated voltage output with low dropout voltage and high output current capabilities. Its compact size and wide operating temperature range make it suitable for various electronic devices. While it has limitations in terms of output current and dropout voltage, it provides several advantages such as precise voltage regulation, low power consumption, and ease of integration. The detailed application field plans and alternative models further enhance its versatility and adaptability in different electronic circuits.