Datasheet Details
| Part number | CAT4004B |
|---|---|
| Manufacturer | onsemi |
| File Size | 378.16 KB |
| Description | Constant Current Programmable LED Driver |
| Datasheet | CAT4004B CAT4002B Datasheet (PDF) |
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Overview: Constant Current Programmable LED Driver with 32 Dimming Levels CAT4003B,.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | CAT4004B |
|---|---|
| Manufacturer | onsemi |
| File Size | 378.16 KB |
| Description | Constant Current Programmable LED Driver |
| Datasheet | CAT4004B CAT4002B Datasheet (PDF) |
|
|
|
The CAT4003B and CAT4004B provide respectively three and four matched low dropout current sources to drive LEDs.
The CAT400XB requires no external RSET resistor.
The LED current is internally set to 25 mA when the device is first enabled.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
CAT4004 | 4-Channel Constant Current LED Driver | Catalyst Semiconductor |
| Part Number | Description |
|---|---|
| CAT4004A | Constant Current LED Driver |
| CAT4002A | Constant Current LED Driver |
| CAT4002B | Constant Current Programmable LED Driver |
| CAT4003B | Constant Current Programmable LED Driver |
| CAT4008 | 8-Channel Constant Current LED Driver |
| CAT4016 | 16-Channel Constant Current LED Driver |
| CAT4016W | 16-Channel Constant Current LED Driver |
| CAT4016Y | 16-Channel Constant Current LED Driver |
| CAT4026 | 6-Channel LED Controller |
| CAT4101 | 1A Constant-Current LED Driver |