AL8807MP-13: High-Efficiency LED Driver

The AL8807MP-13 is an integrated LED current controller from Diodes Incorporated (formerly known as Zetex). It is a high-voltage DC-DC constant current driver designed to power LEDs with precise current control, making it ideal for LED lighting applications such as lamps, displays, and automotive systems.

Key Features:

  1. Integrated Buck Converter:

• Enables LEDs to be powered from a higher input voltage.

  2. Electrical Parameter Range:

• Input voltage: 6V~36V
• Output current: 1.3 A

  3. Precise Current Control:

• Output current regulation using an external resistor.
• Low current-setting tolerance ensures stability and extends the LED lifespan.

  4. Integrated Protections:

• Short-circuit protection.
• Thermal shutdown.
• Overcurrent protection.

  5. Brightness Control:

• Supports PWM (pulse-width modulation) for brightness adjustment.
• Allows for analog brightness control.

  6. Efficiency:

• High energy efficiency, up to 96%.

  7. Package and Temperature Range:

• Package: MSOP-8EP (compact, with a metal heatsink for improved thermal dissipation).
• Operating temperature range: -40°C to +125°C.

Applications:

• LED lighting.
• Automotive.
• Portable devices.
• Displays and signage.

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