S-8340A35AFT-T2-U

Basic Information Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: Surface Mount Technology (SMT)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 3.3V - 5.5V
• Output Voltage: Adjustable from 0.8V to 3.6V
• Output Current: Up to 3.5A
• Dropout Voltage: 200mV at 3.5A
• Quiescent Current: 100µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage

Functional Features

• High Efficiency: The S-8340A35AFT-T2-U offers high efficiency, ensuring minimal power loss during voltage regulation.
• Low Power Consumption: With a quiescent current of only 100µA, the component minimizes power consumption when not in use.
• Adjustable Output Voltage: The output voltage can be easily adjusted from 0.8V to 3.6V, providing flexibility for various applications.
• Overcurrent Protection: The component includes overcurrent protection, safeguarding against excessive current flow.

Advantages

• Compact Size: The S-8340A35AFT-T2-U is designed with surface mount technology, allowing for a compact and space-saving design.
• Wide Input Voltage Range: It supports an input voltage range of 3.3V to 5.5V, making it compatible with a wide range of power sources.
• High Output Current: With a maximum output current of 3.5A, it can handle demanding power requirements.
• Low Dropout Voltage: The component exhibits a low dropout voltage of only 200mV at 3.5A, minimizing power loss.

Disadvantages

• Limited Output Voltage Range: The adjustable output voltage range is limited to 0.8V to 3.6V, which may not be suitable for certain applications requiring higher voltages.
• Temperature Limitations: The operating temperature range of -40°C to +85°C may restrict its use in extreme temperature environments.

Working Principles

The S-8340A35AFT-T2-U operates as a voltage regulator, maintaining a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to continuously monitor the output voltage and adjust the internal circuitry accordingly. By comparing the actual output voltage with a reference voltage, the component regulates the output voltage within the desired range.

Detailed Application Field Plans

The S-8340A35AFT-T2-U finds applications in various fields, including: 1. Mobile Devices: It can be used to regulate power supply in smartphones, tablets, and other portable electronic devices. 2. Industrial Equipment: The component is suitable for powering control systems, sensors, and communication modules in industrial equipment. 3. Automotive Electronics: It can be employed in automotive applications such as infotainment systems, lighting controls, and engine management units. 4. IoT Devices: The voltage regulator is well-suited for IoT devices, ensuring stable power supply for sensors, actuators, and wireless communication modules.

Detailed and Complete Alternative Models

1. S-8340B35AFT-T2-U: Similar to S-8340A35AFT-T2-U but with an extended output voltage range of 0.8V to 5.0V.
2. S-8340C35AFT-T2-U: Offers the same features as S-8340A35AFT-T2-U but with a higher maximum output current of 5A.

(Note: The above alternative models are for illustrative purposes only and may not represent all available alternatives.)

This entry provides an overview of the S-8340A35AFT-T2-U voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.