S-1135A11-A6T1U Product Overview

Introduction

The S-1135A11-A6T1U is a voltage regulator belonging to the category of electronic components. It is widely used in various electronic devices to regulate and stabilize voltage levels, ensuring proper functioning of the connected circuits.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing voltage levels in electronic circuits
• Characteristics: High precision, low dropout voltage, compact size
• Package: SOT-89-5 package
• Essence: Ensures stable voltage supply to connected circuits
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage: Adjustable from 1.2V to 5.5V
• Maximum Output Current: 500mA
• Dropout Voltage: 160mV @ 100mA
• Quiescent Current: 30µA (typical)

Detailed Pin Configuration

The S-1135A11-A6T1U has a standard SOT-89-5 pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. NC (No Connection) 5. CE (Control Enable)

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage.
• Low Dropout: Operates with minimal dropout voltage, ensuring efficient power usage.
• Overcurrent Protection: Safeguards connected circuits from excessive current flow.

Advantages and Disadvantages

Advantages

• Compact size suitable for space-constrained applications
• Low quiescent current for power-efficient operation
• Wide input voltage range for versatile use

Disadvantages

• Limited maximum output current compared to some alternatives
• Not suitable for high-power applications due to current limitations

Working Principles

The S-1135A11-A6T1U utilizes a feedback control mechanism to compare the output voltage with a reference voltage, adjusting the internal circuitry to maintain a constant output voltage despite variations in the input voltage.

Detailed Application Field Plans

The S-1135A11-A6T1U finds extensive application in various electronic devices, including: - Portable consumer electronics - Battery-powered devices - IoT (Internet of Things) devices - Wearable technology - Embedded systems

Detailed and Complete Alternative Models

For applications requiring higher output current or different package options, alternative models such as the S-1135B33-I6T1U and S-1135D33-M5T1U can be considered. These models offer enhanced current handling capabilities and different package configurations to suit specific design requirements.

In conclusion, the S-1135A11-A6T1U serves as a reliable voltage regulator with precise regulation, making it an essential component in modern electronic designs.

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