The CAT4137 is a DC/DC step-up converter that delivers a regulated output current.
Operation at a constant switching frequency of 1 MHz allows the device to be used with small value external ceramic capacitors and inductor.
| Part number | CAT4137 |
|---|---|
| Manufacturer | onsemi |
| File Size | 164.57 KB |
| Description | CMOS Boost Converter - White LED Driver |
| Datasheet |
 CAT4137 Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| CAT4137 | CMOS Boost Converter - White LED Driver | Catalyst Semiconductor |
| CAT4134 | 500mA Dual Channel Movie/Flash LED Driver | Catalyst Semiconductor |
| CAT4139 | 22V High Current Boost White LED Driver | Catalyst Semiconductor |
| CAT4004 | 4-Channel Constant Current LED Driver | Catalyst Semiconductor |
| CAT4008 | 8-Channel Constant Current LED Driver | Catalyst Semiconductor |
| Part Number | Description |
|---|---|
| CAT4134 | Dual Channel LED Driver |
| CAT4139 | 22V High Current Boost White LED Driver |
| CAT4101 | 1A Constant-Current LED Driver |
| CAT4103 | 3-Channel Constant-Current RGB LED Driver |
| CAT4104 | 700mA Quad Channel Constant Current LED Driver |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
