VN770KTR-E

Product Overview

Category: Integrated Circuit (IC)

Use: The VN770KTR-E is a high-performance power driver IC designed for automotive applications. It is specifically used for controlling various loads in automotive systems, such as lamps, motors, and solenoids.

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

Package: The VN770KTR-E is available in a compact and robust surface-mount package, which ensures easy integration into automotive electronic systems.

Essence: The essence of the VN770KTR-E lies in its ability to provide reliable and efficient control over various loads in automotive applications, ensuring optimal performance and safety.

Packaging/Quantity: The VN770KTR-E is typically packaged in reels, containing a specified quantity of ICs per reel. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage: 4.5V to 36V
• Output Current: Up to 30A
• Operating Temperature Range: -40°C to +150°C
• Standby Current: Less than 10µA
• Input Logic Compatibility: CMOS/TTL

Detailed Pin Configuration

The VN770KTR-E features a multi-pin configuration that enables seamless integration into automotive electronic systems. The detailed pin configuration is as follows:

1. VCC: Power supply input
2. IN: Input control signal
3. GND: Ground reference
4. OUT: Output connection for load
5. EN: Enable pin for device activation
6. FAULT: Fault indication output

Functional Features

• High voltage capability allows for direct control of loads connected to higher voltage systems.
• Low standby current consumption minimizes power dissipation when the device is not actively controlling loads.
• Overtemperature protection ensures the IC's safe operation even under extreme temperature conditions.
• Short-circuit protection safeguards the IC and connected loads from damage in case of a short circuit.
• ESD protection prevents damage to the IC due to electrostatic discharge.

Advantages and Disadvantages

Advantages: - High voltage capability enables direct control of various automotive loads. - Robust protection features ensure safe and reliable operation. - Low standby current consumption minimizes power dissipation. - Compact package allows for easy integration into automotive electronic systems.

Disadvantages: - Limited output current may restrict its use in high-power applications. - Higher cost compared to standard power driver ICs.

Working Principles

The VN770KTR-E operates based on the principle of using input control signals to drive the output stage, which in turn controls the connected load. The IC incorporates internal circuitry that provides protection against overtemperature and short circuits, ensuring the safety and longevity of the device and the loads it controls.

Detailed Application Field Plans

The VN770KTR-E finds extensive application in various automotive systems, including but not limited to: - Automotive lighting systems (headlights, taillights, indicators) - Motor control systems (window motors, wiper motors, seat adjustment motors) - Solenoid control systems (fuel injectors, door locks, transmission solenoids)

Detailed and Complete Alternative Models

• VN750KTR-E
• VN760KTR-E
• VN780KTR-E
• VN790KTR-E

These alternative models offer similar functionality and characteristics to the VN770KTR-E, providing flexibility in choosing the most suitable power driver IC for specific automotive applications.

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