SGM3758 Datasheet (SG Micro) - Boost WLED Driver

SGM3758, Boost WLED Driver

With a 40V rated integrated switch FET, the SGM3758 is a boost converter that drives LEDs in series.

The boost converter has a 40V, 3A internal MOSFET; thus it can drive single or parallel LED strings for small to large size panel backlighting.

And it is quite suitable for smart phone image capture

SGM3758 Features

* integrated open LED protection that disables the SGM3758 to prevent the output voltage from exceeding the IC absolute maximum voltage ratings during open LED conditions. When the device is working, if the STROBE pin is pulled up, it will turn on flash mode within 100µs. And the feedback voltage is r