CAT4238AGEVB: High Voltage CMOS Constant-Current DC-DC Converter Evaluation 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. |
Evaluation/Development Tool Information
| Product | Status | Compliance | Short Description | Parts Used | Action | |
|---|---|---|---|---|---|---|
| CAT4238AGEVB | Active |
|
High Voltage CMOS Constant-Current DC-DC Converter Evaluation Board | CAT4238TD-GT3 |
Technical Documents
| Type | Document Title | Document ID/Size | Rev |
| Eval Board: Manual | CAT4238 10-LED Boost Converter Evaluation Board User's Manual | EVBUM2019/D - 210.0 KB | 3 |
| Eval Board: BOM | CAT4238AGEVB Bill of Materials ROHS Compliant | CAT4238AGEVB_BOM_ROHS - 83 KB | 0 |
| Eval Board: Gerber | CAT4238AGEVB Gerber Layout Files (Zip Format) | CAT4238AGEVB_GERBER - 38 KB | 0 |
| Eval Board: Schematic | CAT4238AGEVB Schematic | CAT4238AGEVB_SCHEMATIC - 168 KB | 0 |
| Eval Board: Test Procedure | CAT4238AGEVB Test Procedure | CAT4238AGEVB_TEST_PROCEDURE - 54 KB | 0 |
| Support |
Your request has been submitted for approval.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Request for this document already exists and is waiting for approval.