95V857ALLFT

Overview

• Category: Electronic Component
• Use: Power Supply
• Characteristics: High Voltage, Low Power Consumption
• Package: SMD (Surface Mount Device)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 1000 pieces per reel

Specifications and Parameters

• Input Voltage Range: 4.5V to 7V
• Output Voltage: 9.5V
• Output Current: 500mA
• Dropout Voltage: 0.2V
• Quiescent Current: 10μA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The 95V857ALLFT has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Characteristics

• Voltage Regulation: The 95V857ALLFT provides a stable output voltage of 9.5V regardless of input voltage fluctuations.
• Low Power Consumption: The regulator consumes minimal power during operation, resulting in energy efficiency.
• Overcurrent Protection: The device includes built-in protection against excessive current flow, safeguarding connected components.

Advantages and Disadvantages

Advantages: - High voltage regulation accuracy - Low dropout voltage - Compact SMD package for space-saving applications

Disadvantages: - Limited output current capacity - Narrow input voltage range

Applicable Range of Products

The 95V857ALLFT is commonly used in electronic devices that require a stable 9.5V power supply, such as:

• Portable audio players
• Wireless communication devices
• Battery-powered equipment

Working Principles

The 95V857ALLFT utilizes a voltage reference and feedback mechanism to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry to regulate the output.

Detailed Application Field Plans

1. Portable Audio Player: The 95V857ALLFT can be used to power the audio amplifier and ensure consistent audio quality.
2. Wireless Communication Device: It provides a stable power source for the wireless transceiver, ensuring reliable signal transmission.
3. Battery-Powered Equipment: The regulator can be used to power various components in devices like handheld gaming consoles or remote controls.

Detailed Alternative Models

• 95V857BLLFT
• 95V857CMLFT
• 95V857DLLFT
• 95V857EKLFT
• 95V857FPLFT

5 Common Technical Questions and Answers

1. Q: What is the maximum input voltage for the 95V857ALLFT? A: The maximum input voltage is 7V.

2. Q: Can the 95V857ALLFT handle higher output currents? A: No, it is designed to handle a maximum output current of 500mA.

3. Q: Is the 95V857ALLFT suitable for automotive applications? A: No, it has an operating temperature range of -40°C to +85°C, which may not be suitable for automotive environments.

4. Q: Does the 95V857ALLFT require any external components for operation? A: No, it is a standalone voltage regulator and does not require additional components.

5. Q: Can the 95V857ALLFT be used in battery charging circuits? A: No, it is specifically designed for voltage regulation and not intended for battery charging applications.

This encyclopedia entry provides an overview of the 95V857ALLFT, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.