VNLD5090-E

Product Overview

Category: Integrated Circuit (IC)

Use: The VNLD5090-E is a power driver IC designed for automotive applications. It is specifically used to control and drive loads such as resistive, inductive, or capacitive loads in automotive systems.

Characteristics: - High voltage capability - Low standby current consumption - Overtemperature protection - Short-circuit protection - ESD protection

Package: The VNLD5090-E is available in a PowerSSO-12 package, which provides excellent thermal performance and high power dissipation.

Essence: The essence of the VNLD5090-E lies in its ability to efficiently control and drive various types of loads in automotive systems, ensuring reliable and safe operation.

Packaging/Quantity: The VNLD5090-E is typically sold in reels containing 250 units per reel.

Specifications

• Supply Voltage Range: 4.5V to 36V
• Output Current: Up to 5A
• On-State Resistance: 0.1Ω (typical)
• Operating Temperature Range: -40°C to +150°C

Detailed Pin Configuration

The VNLD5090-E features a PowerSSO-12 package with the following pin configuration:

1. IN1: Input 1
2. GND: Ground
3. OUT1: Output 1
4. VCC: Supply Voltage
5. IN2: Input 2
6. GND: Ground
7. OUT2: Output 2
8. DIAG: Diagnostic Output
9. EN: Enable Input
10. GND: Ground
11. OUT3: Output 3
12. IN3: Input 3

Functional Features

• High-side and low-side driver functionality
• Built-in protection features such as overtemperature and short-circuit protection
• Diagnostic output for fault detection
• Enable input for easy control of the driver

Advantages and Disadvantages

Advantages: - High voltage capability allows for compatibility with a wide range of automotive systems - Low standby current consumption helps in reducing power losses - Overtemperature and short-circuit protection enhance system reliability - ESD protection safeguards against electrostatic discharge damage

Disadvantages: - Limited output current compared to some other power driver ICs - Higher cost compared to basic driver solutions

Working Principles

The VNLD5090-E operates by receiving control signals from an external microcontroller or control unit. It amplifies and drives these signals to control the connected loads. The built-in protection features ensure safe operation under various conditions, while the diagnostic output provides feedback on any faults detected.

Detailed Application Field Plans

The VNLD5090-E finds extensive application in automotive systems, including but not limited to: - Automotive lighting systems (headlights, taillights, turn signals) - Motor control applications (windshield wipers, power windows) - HVAC systems (blower motor control) - Power distribution systems

Detailed and Complete Alternative Models

1. VNLD5090-G: Similar to VNLD5090-E, but with additional fault diagnostics features.
2. VNLD5090-F: Lower-cost variant with reduced functionality and lower voltage capability.

These alternative models provide options based on specific requirements and budget constraints.

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