| Part number | CAT3614 |
|---|---|
| Datasheet | CAT3614_CatalystSemiconductor.pdf |
| File Size | 487.03 KB |
| Manufacturer | Catalyst Semiconductor |
| Description | 4-Channel 1-Wire LED |
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The CAT3614 is a high efficiency 1x/1.5x fractional charge pump with programmable dimming current in four LED channels. To ensure uniform brightness in LCD backlight applications, each LED channel delivers an accurate regulated current. Low noise and input ripple is achieved by operating at a constant switching frequency of 1MHz which allows the use of small external ceramic capacitors.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
CAT3614 | 4-Channel 1-Wire LED Driver | ON Semiconductor |
See all Catalyst Semiconductor datasheets
| Part Number | Description |
|---|---|
| CAT3612 | Programmable 300mA Camera Flash LED Driver |
| CAT3616 | 6-Channel Charge Pump LED Driver |
| CAT3603 | 3-Channel LED Driver |
| CAT3604 | 4-Channel Regulated Charge Pump White LED Driver |
| CAT3604V | 4-Channel Quad-Mode LED Driver |
| CAT3606 | 6-Channel Low Noise Charge Pump White LED Driver |
| CAT3626 | 6-Channel LED Driver |
| CAT3636 | 6-Channel LED Driver |
| CAT3637 | 6-Channel Programmable High Efficiency Quad-Mode LED Driver |
| CAT3643 | 3-Channel Ultra High Efficiency Quad-Mode TM LED Driver |
