AL99 High Voltage LED Drivers

Diodes Inc. AL99 High Voltage LED Drivers provide an efficient solution for offline, high-brightness LED lamps. The AL99 have internal MOSFETs that allows switching frequencies up to 300kHz, with the switching frequency determined by an external single resistor.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Outputs
Topology
Output Current
Package / Case
Supply Voltage - Max
Supply Voltage - Min
Operating Frequency
Output Voltage
Series
Minimum Operating Temperature
Maximum Operating Temperature
Features
Packaging
Diodes Incorporated LED Lighting Driver ICs 300kHz 85 to 277Vac 10V Mosfet LED
Datasheet
4,001In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Output SOIC-8 277 V 85 V 300 kHz AL99 - 40 C + 105 C Reel, Cut Tape, MouseReel

Diodes Incorporated LED Lighting Driver ICs Traic Dimm LED Offline Driver 120Hz
Datasheet
4,062In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Output Buck 400 mA SOIC-16 500 V 20 V 120 kHz 7.5 V AL99 - 40 C + 125 C PWM Dimming Reel, Cut Tape, MouseReel

Diodes Incorporated LED Lighting Driver ICs LED Offline Driver Up to 300kHz
Datasheet
1,257In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Output Boost, Buck 400 mA SOIC-16 500 V 20 V 300 kHz Adjustable AL99 - 40 C + 105 C PWM Dimming, Open LED Protection Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs Traic Dimm LED Offline Driver 120Hz
Datasheet
3,042In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

1 Output Buck 400 mA UDFN6040-12 500 V 20 V 120 kHz 7.5 V AL99 - 40 C + 125 C PWM Dimming Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs LED Controller,SO-8E SO-8EP,2.5K
Datasheet
2,219In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Output Boost, Buck SOIC-8 277 V 85 V 300 kHz Adjustable AL99 - 40 C + 105 C PWM Dimming, Open LED Protection Reel, Cut Tape, MouseReel

Diodes Incorporated LED Lighting Driver ICs 7.5V LED Driver PWM 85 to 265VAC Mosfet
Datasheet
4,954In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Output Boost, Buck SOIC-8 277 V 85 V 300 kHz Adjustable AL99 - 40 C + 85 C PWM Dimming, Open LED Protection Reel, Cut Tape, MouseReel

Diodes Incorporated LED Lighting Driver ICs LED Offline Driver 10V 300kHz 500V
Datasheet
12,665In Stock
15,000Expected 8/19/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,260
: 2,500

1 Output Boost, Buck 10 mA SOIC-8 277 V 85 V 300 kHz Adjustable AL99 - 40 C + 105 C PWM Dimming, Open LED Protection Reel, Cut Tape, MouseReel

Diodes Incorporated LED Lighting Driver ICs 10V LED Driver PWM 85 to 265VAC Mosfet
Datasheet
468In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Output Boost, Buck SOIC-8 277 V 85 V 300 kHz Adjustable AL99 - 40 C + 85 C PWM Dimming, Open LED Protection Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs 300kHz 85 to 277Vac 7.5V Mosfet LED
Datasheet
487In Stock
5,000Expected 10/30/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Output Boost, Buck SOIC-8 277 V 85 V 300 kHz Adjustable AL99 - 40 C + 105 C PWM Dimming, Open LED Protection Reel, Cut Tape, MouseReel


Diodes Incorporated LED Lighting Driver ICs Universal 500V PWM LED Drivr 85 to 277V
Datasheet
2,481Expected 9/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Output Boost, Buck SOIC-8 277 V 85 V 300 kHz Adjustable AL99 - 40 C + 85 C PWM Dimming, Open LED Protection Reel, Cut Tape, MouseReel

Diodes Incorporated LED Lighting Driver ICs LED Offline Driver 10V 300kHz 500V
Datasheet
5,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

1 Output 10 mA SOIC-8 277 V 85 V 300 kHz AL99 - 40 C + 85 C Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs LED Offline Driver Up to 300kHz
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

1 Output Boost, Buck 400 mA UDFN6040-12 500 V 20 V 300 kHz Adjustable AL99 - 40 C + 105 C PWM Dimming, Open LED Protection Reel