CAT4238AEVB:EVAL BOARD
The CAT4238 is a high voltage CMOS constant-current DC/DC converter that has been designed to drive with high efficiency white or other high brightness LEDs. The high-voltage output stage allows driving up to 10 white LEDs in series. A single external resistor sets the LED current between 5mA and 40 mA. LED current can be adjusted using either a pulse width modulated (PWM) signal or a DC voltage.
评估板信息
| 评估板 | 状况 | 无铅(Pb-free) | 简短说明 | 所用产品 |
|---|---|---|---|---|
| CAT4238AEVB | Active |  |
EVAL BOARD | CAT4238TD-GT3 |
技术文档
| 类型 | 文档标题 | 文档编号 | 修订号 |
| EVAL BOARD: BOM | CAT4238AEVB Bill of Materials ROHS Compliant | CAT4238AEVB_BOM_ROHS.PDF | 0 |
| EVAL BOARD: Gerber | CAT4238AEVB Gerber Layout Files (Zip Format) | CAT4238AEVB_GERBER.ZIP | 0 |
| EVAL BOARD: Schematic | CAT4238AEVB Schematic | CAT4238AEVB_SCHEMATIC.PDF | 0 |
| EVAL BOARD: Test Procedure | CAT4238AEVB Test Procedure | CAT4238AEVB_TEST_PROCEDURE.PDF | 0 |
| EVAL BOARD: Manual | CAT4139 LED Driver Evaluation Board User's Manual | EVBUM2019/D | 3 |
