Busque con el número de pieza junto con el fabricante o la descripción
CAT3604 |
Click to view a larger image
| Part Number | CAT3604 |
| Manufacturer | Catalyst Semiconductor |
| Description | The CAT3604 is a charge pump operating in either 1x (LDO) mode or 1.5x fractional mode regulating current through each of the 4 LED pins. Operation at a fixed high frequency of 1MHz typical allows the... |
| Features |
I I I I I
Drives individually up to 4 LEDs Output current up to 30mA per LED Digital control On/Off of each LED Compatible with supply voltage of 3V to 5.5V
I I
Automatic short circuit detect/disable I High-frequency Operation at 1MHz Low value ceramic capacitors I "604" compatible pinout I Soft start and current limiting I Thin QFN 16-lead package, 4x4mm, 0.8mm max height
Power efficiency up to 93% I 2 modes of operation 1x and 1.5x
APPLICATIONS
I
Color LCD and keypad Backlighting I Cellular Phones I Handheld Devices
I I
Digital Cameras I PDAs Portable MP3 players
DESCRIPTION
The CAT... |
| Document |
 CAT3604 Data Sheet
PDF 641.71KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | CAT3603 |
ON Semiconductor |
3-Channel LED Driver |
|
| 2 | CAT3603 |
Catalyst Semiconductor |
3-Channel LED Driver |
|
| 3 | CAT3604 |
ON Semiconductor |
4-Channel Regulated Charge Pump White LED Driver |
|
| 4 | CAT3604A |
ON Semiconductor |
4-Channel Regulated Charge Pump White LED Driver |
|
| 5 | CAT3604V |
ON Semiconductor |
4-Channel LED Driver |
|
| 6 | CAT3604V |
Catalyst Semiconductor |
4-Channel Quad-Mode LED Driver |
|
Desde 2024. D4U Semiconductor.
|