AL1692L-30BS7-13

Product Overview

Category: Integrated Circuit (IC)

Use: The AL1692L-30BS7-13 is a high-performance LED driver IC designed for driving medium to high-power LEDs in various lighting applications.

Characteristics: - High efficiency - Wide input voltage range - Dimming capability - Over-temperature protection - Short-circuit protection

Package: The AL1692L-30BS7-13 comes in a compact and industry-standard SOP-8 package, allowing for easy integration into LED lighting fixtures.

Essence: This LED driver IC provides efficient and reliable power management for LED lighting systems, ensuring optimal performance and longevity of the LEDs.

Packaging/Quantity: The AL1692L-30BS7-13 is typically packaged in reels, with 2500 units per reel.

Specifications

• Input Voltage Range: 9V to 30V
• Output Current Range: Up to 1.5A
• Efficiency: Up to 95%
• Dimming Control: Analog/PWM
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AL1692L-30BS7-13 features the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. DIM (Dimming Control)
4. VOUT (Output Voltage)
5. NC (No Connection)
6. NC (No Connection)
7. NC (No Connection)
8. VCC (Power Supply Voltage)

Functional Features

• High-efficiency boost converter topology
• Adjustable output current through external resistor
• Built-in over-temperature and short-circuit protection
• Supports both analog and PWM dimming control methods
• Wide input voltage range allows for versatile application scenarios

Advantages and Disadvantages

Advantages: - High efficiency leads to energy savings - Wide input voltage range enables compatibility with various power sources - Dimming capability allows for flexible lighting control - Over-temperature and short-circuit protection enhance system reliability

Disadvantages: - Limited output current range may not be suitable for high-power LED applications - Requires external components for proper operation

Working Principles

The AL1692L-30BS7-13 utilizes a boost converter topology to efficiently regulate the output current for driving LEDs. It converts the input voltage to a higher voltage required by the LEDs, while maintaining a constant current output. The dimming control feature adjusts the output current based on the desired brightness level.

Detailed Application Field Plans

The AL1692L-30BS7-13 is widely used in various lighting applications, including: - Residential and commercial lighting fixtures - Automotive lighting systems - Industrial and outdoor lighting solutions - Signage and display lighting

Detailed and Complete Alternative Models

1. AL1692L-20BS7-13: Similar to AL1692L-30BS7-13, but with a lower input voltage range of 9V to 20V.
2. AL1692L-40BS7-13: Similar to AL1692L-30BS7-13, but with a higher input voltage range of 9V to 40V.
3. AL1692L-30BS5-13: Similar to AL1692L-30BS7-13, but with a different pin configuration and package type (SOT-23).

These alternative models provide flexibility in choosing the appropriate LED driver IC based on specific application requirements.

In conclusion, the AL1692L-30BS7-13 is a versatile and efficient LED driver IC that offers reliable power management for medium to high-power LEDs. Its wide input voltage range, dimming capability, and built-in protection features make it suitable for various lighting applications. However, its limited output current range and requirement for external components should be considered when selecting the appropriate LED driver IC for high-power LED applications.