1MHz White LED Driver With Output Disconnect And One Pin Current Programming

The LT3593 is a Step-up DC/DC converter designed to drive up to ten white LEDs in series from a Li-Ion cell. Series connection of the LEDs provides identical LED currents and eliminates the need for ballast resistors. The device features a unique high side LED Current Sense that enables the part to function as a one wire current source where the low side of the LED string CAN be returned to ground anywhere. Additional features include output disconnect in shutdown, open LED protection and 1-pin shutdown LED current control. The CTRL pin is toggled to adjust the LED current via an internal Counter and a 5-bit DAC By Linear Technology Corporation
LT3593 's PackagesLT3593 's pdf datasheet
LT3593EDC
LT3593ES6




LT3593 Pinout, Pinouts
LT3593 pinout,Pin out
This is one package pinout of LT3593,If you need more pinouts please download LT3593's pdf datasheet.

LT3593 Application circuits
LT3593 circuits
This is one application circuit of LT3593,If you need more circuits,please download LT3593's pdf datasheet.


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