Datasheet Details
| Part number | AP1521 |
|---|---|
| Manufacturer | Anachip |
| File Size | 197.37 KB |
| Description | White LED Step-Up Converter |
| Datasheet | AP1521-Anachip.pdf |
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Overview: White LED Step-Up Converter AP1521 .
| Part number | AP1521 |
|---|---|
| Manufacturer | Anachip |
| File Size | 197.37 KB |
| Description | White LED Step-Up Converter |
| Datasheet | AP1521-Anachip.pdf |
|
|
|
The AP1521 is a step-up DC/DC converter specifically designed to drive white LEDs with a constant current.
The device can drive two, three or four LEDs in series from a Li-Ion cell.
Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminates the need for ballast resistors.
| Part Number | Description |
|---|---|
| AP1522 | Step-Up DC/DC Converter |
| AP1501 | 3A PWM Buck DC/DC Converter |
| AP1501A | 5A PWM Buck DC/DC Converter |
| AP1503 | 2.5A PWM Buck DC/DC Converter |
| AP1506 | 150KHz/ 3A PWM Buck DC/DC Converter |
| AP1507 | 3A PWM Buck DC/DC Converter |
| AP1509 | 2A PWM Buck DC/DC Converter |
| AP1510 | PWM Control 3A Step-Down Converter |
| AP1512 | 2A/3A PWM Buck DC/DC Converter |
| AP1512A | 2A/3A PWM Buck DC/DC Converter |