VN808CM

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Driver for Automotive Applications
• Characteristics:
  • High voltage capability
  • Low input current
  • Overtemperature protection
  • Short-circuit protection
• Package: Multiwatt15
• Essence: Power driver IC
• Packaging/Quantity: Tape and reel, 250 units per reel

Specifications

• Supply Voltage Range: 4.5V to 36V
• Output Current: 2A
• Input Current: 3.5mA
• Operating Temperature Range: -40°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

1. VCC: Supply voltage input
2. IN: Logic input
3. GND: Ground
4. OUT: Output
5. DIAG: Diagnostic output
6. EN: Enable input

Functional Features

• High voltage capability allows driving loads up to 36V.
• Low input current minimizes power consumption.
• Overtemperature protection prevents damage due to excessive heat.
• Short-circuit protection safeguards the IC and connected components.

Advantages

• Wide supply voltage range enables versatile applications.
• High output current capability suits various automotive loads.
• Overtemperature and short-circuit protection enhance system reliability.
• Low power consumption contributes to energy efficiency.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• The multiwatt15 package may require additional space on the PCB.

Working Principles

The VN808CM is a power driver IC designed for automotive applications. It operates by receiving logic inputs and converting them into high-current outputs to drive loads such as motors, solenoids, and relays. The IC incorporates overtemperature and short-circuit protection mechanisms to ensure safe operation under challenging conditions.

Detailed Application Field Plans

The VN808CM finds extensive use in the automotive industry, specifically in applications requiring high-voltage power drivers. Some common application areas include: - Automotive lighting systems - Electric window control - Central locking systems - Seat adjustment mechanisms - HVAC (Heating, Ventilation, and Air Conditioning) systems

Detailed and Complete Alternative Models

1. VN808CM-E: Similar specifications and features, but with extended temperature range (-40°C to +150°C).
2. VN808CMTR-E: Tape and reel packaging with 1000 units per reel.
3. VN808CM-E/SP: Special version with enhanced ESD protection.

Note: The above alternative models are provided as examples and may vary based on availability and specific requirements.

This entry provides a comprehensive overview of the VN808CM power driver IC. Its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models are covered, offering a detailed understanding of this product.