Datasheet Details
| Part number | AL1663 |
|---|---|
| Manufacturer | Diodes Incorporated |
| File Size | 409.22 KB |
| Description | UNIVERSAL FLYBACK AND BUCK-BOOST SINGLE STAGE DIMMABLE LED CONTROLLER |
| Datasheet | AL1663-Diodes.pdf |
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Overview: NEW PRODUCT AL1663/AL1663R UNIVERSAL FLYBACK AND BUCK-BOOST SINGLE STAGE DIMMABLE LED.
| Part number | AL1663 |
|---|---|
| Manufacturer | Diodes Incorporated |
| File Size | 409.22 KB |
| Description | UNIVERSAL FLYBACK AND BUCK-BOOST SINGLE STAGE DIMMABLE LED CONTROLLER |
| Datasheet | AL1663-Diodes.pdf |
|
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|
The AL1663/AL1663R is a high performance single stage Flyback and Buck-boost controller, targeting dimmable LED lighting application.
It is a primary side regulation (PSR) controller which can provide accurate constant current (CC) regulation without optocoupler and secondary control circuitry.
It is operating at BCM mode which results in good EMI and efficiency, and keeps high PF and low total harmonic distortion (THD) under universal input voltage.
| Part Number | Description |
|---|---|
| AL1663R | UNIVERSAL FLYBACK AND BUCK-BOOST SINGLE STAGE DIMMABLE LED CONTROLLER |
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| AL1666A | HIGH PERFORMANCE DIMMABLE LED CONTROLLER |
| AL1672 | SINGLE STAGE DIMMABLE BUCK CONVERTER |
| AL1673 | UNIVERSAL FLYBACK AND BUCK-BOOST SINGLE STAGE DIMMABLE LED DRIVER |
| AL1676 | UNIVERSAL HIGH POWER FACTOR BUCK LED DRIVER |
| AL1677 | HIGH EFFICIENCY AND ACCURACY LED DRIVER CONVERTER |
| AL1678-08B | 500V BUCK LED DRIVER |
| AL1678-10B | 500V BUCK LED DRIVER |