VN5E050AJ-E

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - Low voltage drop - High current capability - Thermal shutdown protection - Overcurrent protection - Short-circuit protection

Package: TO-252-3 (DPAK)

Essence: The VN5E050AJ-E is a power management IC designed for various applications that require high current capability and low voltage drop.

Packaging/Quantity: The VN5E050AJ-E is available in tape and reel packaging, with 2,500 units per reel.

Specifications

• Input Voltage Range: 4.5V to 36V
• Output Voltage Range: 1.2V to 35V
• Maximum Continuous Output Current: 5A
• Quiescent Current: 10mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The VN5E050AJ-E has the following pin configuration:

1. GND (Ground)
2. IN (Input Voltage)
3. OUT (Output Voltage)

Functional Features

• Low dropout voltage: The VN5E050AJ-E exhibits a low voltage drop between the input and output, ensuring efficient power transfer.
• High current capability: With a maximum continuous output current of 5A, the IC can handle demanding loads.
• Protection features: The IC incorporates thermal shutdown, overcurrent, and short-circuit protection mechanisms to safeguard against potential damage.
• Wide operating temperature range: The VN5E050AJ-E can operate reliably in extreme temperature conditions, ranging from -40°C to +125°C.

Advantages and Disadvantages

Advantages: - Low voltage drop ensures efficient power transfer. - High current capability allows for handling demanding loads. - Protection features provide enhanced reliability and safety. - Wide operating temperature range enables usage in various environments.

Disadvantages: - Limited output voltage range (1.2V to 35V). - Quiescent current of 10mA may not be suitable for ultra-low power applications.

Working Principles

The VN5E050AJ-E is a linear voltage regulator that regulates the output voltage based on the input voltage. It utilizes a pass transistor to control the voltage drop between the input and output, ensuring a stable output voltage even with varying input conditions. The protection features monitor the operating conditions and act accordingly to prevent damage to the IC and connected devices.

Detailed Application Field Plans

The VN5E050AJ-E finds applications in various fields, including but not limited to: - Automotive electronics - Industrial automation - Power supplies - Battery charging systems - LED lighting

Detailed and Complete Alternative Models

Some alternative models to the VN5E050AJ-E include: - VN5E050AK-E - VN5E050AH-E - VN5E050AMTR-E - VN5E050ASTR-E

These models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

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