S-1135C11-M5T1U

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: The S-1135C11-M5T1U is a voltage regulator IC that provides a stable output voltage for various electronic devices.

Packaging/Quantity: The S-1135C11-M5T1U is typically packaged in reels containing 3000 units.

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)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135C11-M5T1U has the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient power conversion even with low input voltages.
• High output voltage accuracy provides a stable and reliable power supply for connected devices.
• Low quiescent current minimizes power consumption when the regulator is idle.
• Overcurrent protection safeguards the regulator and connected devices from excessive currents.
• Thermal shutdown protection prevents overheating and potential damage to the IC.

Advantages and Disadvantages

Advantages: - Compact SOT-23-5 package allows for easy integration into space-constrained designs. - Wide input voltage range enables compatibility with various power sources. - Excellent output voltage accuracy ensures reliable performance of connected devices.

Disadvantages: - Limited output current capability may not be suitable for high-power applications. - The NC pin does not serve any function and may require additional attention during circuit design.

Working Principles

The S-1135C11-M5T1U 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, adjusting the pass transistor's resistance to maintain a stable output voltage. The enable pin allows for control of the regulator's operation.

Detailed Application Field Plans

The S-1135C11-M5T1U is commonly used in various electronic devices that require a stable and regulated power supply. Some typical application fields include:

1. Battery-powered portable devices (e.g., smartphones, tablets)
2. Wearable devices (e.g., smartwatches, fitness trackers)
3. IoT devices (e.g., sensors, wireless modules)
4. Consumer electronics (e.g., digital cameras, audio players)

Detailed and Complete Alternative Models

1. S-1135C10-M5T1U
2. S-1135C12-M5T1U
3. S-1135C13-M5T1U
4. S-1135C14-M5T1U
5. S-1135C15-M5T1U

These alternative models offer similar functionality and characteristics, providing options for different voltage requirements or specific design considerations.

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