| Part number | SP6686 |
|---|---|
| Datasheet | SP6686-Exar.pdf |
| File Size | 631.35 KB |
| Manufacturer | Exar (now MaxLinear) |
| Description | 400mA Buck/Boost Charge Pump LED Driver |
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The SP6686 is a current-regulated charge pump ideal for powering high brightness LEDs for camera flash applications. The charge pump can be set to regulate two current levels for FLASH and TORCH modes. The SP6686 automatically switches modes between step-up and step-down ensuring that LED current does not depend on the forward voltage.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
SP6686 | Buck/Boost Charge Pump LED Driver | Sipex Corporation |
 |
SP6686 | 400mA Buck/Boost Charge Pump LED Driver | MaxLinear |
See all Exar (now MaxLinear) datasheets
| Part Number | Description |
|---|---|
| SP6682 | High Efficiency White LED Charge Pump Regulator |
| SP6685 | 700mA Buck/Boost Charge Pump LED Driver |
| SP6650 | High Efficiency 600mA Synchronous Buck Regulator |
| SP6655 | High Efficiency 400mA Synchronous Buck Regulator |
| SP6669 | 600mA 1.5MHz Synchronous Step Down Converter |
| SP6691 | Micro Power Boost Regulator Series White LED Driver |
| SP6699 | 30V Step Up White LED Driver |
| SP6134 | 600kHz Synchronous PWM Step Down Controller |
| SP6137 | 900kHz Synchronous PWM Step Down Controller |
| SP6153 | 300kHz Synchronous Buck Controller |
