CAT4106AGEVB: DC-DC Converter LED Driver Evaluation Board
The CAT4106 DC/DC converter is capable of driving up to 4 strings of LEDs with tight matching. This device is designed to drive LED strings up to 36 V. The LED brightness is set by a single resistor from the RSET pin to GND and PWM dimming is available via the EN/PWM pin. Additional information can be found in the CAT4106 data sheet.The CAT4106EVAL1 board contains one CAT4106 in a typical application circuit. The board can be powered in two different ways. With the J1 jumper in place a single high voltage supply (6 V to 24 V) can be applied between VL and GND. A circuit on board will generate a lower, regulated voltage for the VIN pin (6.2 V - VGS of transistor M1). VIN can also be powered separately by removing the J1 jumper and applying a second voltage to the VIN test point. The voltage at VIN should not exceed 6.0 V.
Evaluation/Development Tool Information
| Product | Status | Compliance | Short Description | Parts Used |
|---|
| CAT4106AGEVB | Active | Pb-free | DC-DC Converter LED Driver Evaluation Board | CAT4106HV4-GT2 |
Technical Documents
