| TYPE | DESCRIPTION |
|---|
| Number of Pins | 28 Pin |
| Number of Outputs | 4 Output |
| Output Voltage | 26 V |
| Output Current | 200 mA |
| Input Voltage (Max) | 132 V |
| Input Voltage (Min) | 90 V |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Input Voltage | 120 VAC |
This evaluation board consists of a Texas Instruments LM5021 based 120Vac 24W AC/DC flyback converter and a LM3464 based dynamic head room control (DHC) four channel LED driver IC. This demonstration platform was developed so that the customers could evaluate the LM3464 with an AC/DC supply. Once familiar with the operation of the LM3464 and its control of the AC/DC converter`s control loop, the type of AC/DC power supply and the converter`s output power becomes less relevant. The evaluation board contains eight CREE XLamp MC-E LEDs. Each XLamp MC-E LED has four separate LEDs in each package for a total of 32 LEDs. The CREE MC-E LED allows for an easy demonstration of the LM3464 four channel operation with eight packaged LEDs. each LED string is regulated to 200 mA. A heat sink is mounted on the back of the PCB to dissipate the heat generated by the LEDs.
TI
LED DRVR 15V/18V/24V 28Pin TSSOP EP T/R
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