VNLD5090TR-E

Product Overview

Category

The VNLD5090TR-E belongs to the category of power driver ICs.

Use

This product is primarily used for driving loads in automotive applications, such as controlling motors and solenoids.

Characteristics

• High current capability
• Low on-resistance
• Overtemperature protection
• Short-circuit protection
• ESD protection

Package

The VNLD5090TR-E is available in a PowerSSO-12 package.

Essence

The essence of this product lies in its ability to efficiently drive high-current loads while providing various protection features.

Packaging/Quantity

The VNLD5090TR-E is typically packaged in reels, with 250 units per reel.

Specifications

• Supply voltage: 5.5V to 36V
• Output current: up to 5A
• On-resistance: 0.1Ω (typical)
• Operating temperature range: -40°C to +150°C

Detailed Pin Configuration

The VNLD5090TR-E has the following pin configuration:

1. IN1: Input control signal 1
2. IN2: Input control signal 2
3. GND: Ground
4. OUT1: Output 1
5. OUT2: Output 2
6. VCC: Supply voltage
7. VCP: Charge pump capacitor
8. VBB: Bootstrap supply voltage
9. VCP: Charge pump capacitor
10. VBB: Bootstrap supply voltage
11. VCP: Charge pump capacitor
12. VBB: Bootstrap supply voltage

Functional Features

• Dual-channel output
• Integrated charge pump
• Fast demagnetization of inductive loads
• Fault detection and protection mechanisms

Advantages and Disadvantages

Advantages

• High current capability allows driving of demanding loads
• Comprehensive protection features ensure safe operation
• Integrated charge pump simplifies the design

Disadvantages

• Limited output current compared to some other power driver ICs
• Relatively high on-resistance may result in power dissipation

Working Principles

The VNLD5090TR-E operates by receiving input control signals (IN1 and IN2) to drive the outputs (OUT1 and OUT2). The integrated charge pump generates the necessary voltage levels for driving the load. The device also incorporates protection mechanisms to prevent damage from overtemperature and short-circuit conditions.

Detailed Application Field Plans

The VNLD5090TR-E is commonly used in various automotive applications, including:

1. Electric power steering systems
2. Automotive HVAC systems
3. Engine cooling fan control
4. Transmission control modules
5. Electric window control
6. Door lock actuators

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the VNLD5090TR-E are:

1. DRV8701P: A power driver IC with similar specifications and features.
2. BTS7960B: Another power driver IC suitable for automotive applications.
3. L298N: Dual full-bridge driver IC commonly used in robotics and automation.

These alternative models offer similar functionality and can be chosen based on specific application requirements.

In conclusion, the VNLD5090TR-E is a power driver IC designed for automotive applications. It offers high current capability, comprehensive protection features, and integrated charge pump functionality. While it has certain limitations, it provides an efficient solution for driving loads in various automotive systems.