BD8964FVM-TR

Introduction

The BD8964FVM-TR is a semiconductor product belonging to the category of voltage regulators. This device is commonly used in electronic circuits to regulate and stabilize the voltage supplied to various components. Its characteristics, package, essence, packaging/quantity, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models are detailed below.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing and regulating voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: Surface Mount
• Essence: Voltage regulation and stabilization
• Packaging/Quantity: Tape & Reel (3000 units per reel)

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 0.8V to 5.0V
• Maximum Output Current: 1.5A
• Dropout Voltage: 200mV @ 1A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The BD8964FVM-TR has a total of 6 pins: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. NC (No Connection) 5. VOUT (Output Voltage) 6. VREF (Reference Voltage)

Functional Features

• High Precision: Provides accurate and stable output voltage
• Low Dropout Voltage: Minimizes power loss
• Low Quiescent Current: Reduces power consumption in standby mode

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low dropout voltage for efficient power usage
• Low quiescent current for reduced standby power consumption

Disadvantages

• Limited maximum output current of 1.5A
• Narrow input voltage range of 2.5V to 6.0V

Working Principles

The BD8964FVM-TR operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output voltage despite variations in the input voltage and load conditions.

Detailed Application Field Plans

This voltage regulator is commonly used in portable electronic devices, battery-powered systems, and low-power applications where precise voltage regulation is essential. It is suitable for use in mobile phones, digital cameras, portable media players, and other handheld electronic devices.

Detailed and Complete Alternative Models

• BD8965FVM-TR: Similar voltage regulator with higher maximum output current of 2A
• BD8963FVM-TR: Lower dropout voltage version for ultra-low power applications

In conclusion, the BD8964FVM-TR is a surface mount voltage regulator with high precision, low dropout voltage, and low quiescent current, making it suitable for a wide range of portable and low-power electronic applications.

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