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Manufacturer Part #

AL8805W5-7

AL8805 Series 1 A 30 V 1 MHz SMT Buck LED Driver DC-DC Converter - SOT-25

Product Specification Section
Technical Attributes
Attributes Table
No of Outputs: Single
Supply Voltage: 6V to 36V
Supply Current: 1.8mA
Output Current per Channel: 1A
Output Voltage: 36V
Switching Frequency-Max: 1MHz
Operating Temp Range: -40°C to +125°C
Package Style:  SOT-23-5 (SOT-25)
Mounting Method: Surface Mount
Features & Applications

The AL8805W5-7 is a part of AL8805 series LED Drivers. It has operating temperature ranging from –40°C to +125°C,it comes in SOT-25 package.

The AL8805 is a step-down DC/DC converter designed to drive LEDs with a constant current. The device can drive up to 8 LEDs, depending on the forward voltage of the LEDs, in series from a voltage source of 6V to 30V. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors.

The AL8805 switches at frequency up to 1 MHz. This allows the use of small size external components, hence minimizing the PCB area needed. Maximum output current of AL8805 is set via an external resistor connected between the VIN and SET input pins. 

Features:

  • LED driving current up to 1 A
  • Better than 5% accuracy
  • High efficiency up to 98%
  • Operating input voltage from 6 V to 30 V
  • High switching frequency up to 1 MHz
  • PWM/DC input for dimming control
  • Built-in output open-circuit protection
  • SOT25: Available in “Green” Molding Compound (No Br,Sb) with lead Free Finish/ RoHS Compliant

Applications:

  • MR16 lamps
  • General illumination lamps

 

 

Pricing Section
Stock:
12,000
Minimum Order:
3,000
Multiple Of:
3,000
6,000
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Total
$1,245.00
USD
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Quantity
Web Price
3,000
$0.415
6,000
$0.395
9,000
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12,000
$0.36
15,000+
$0.34