IS31BL3508B converter equivalent, 1.0mhz boost converter.
an over voltage shutdown pin which prevents the output voltage from exceeding 38V (Typ.) in the case of an open circuit condition.
The device is offered in a SOT-23-6 pac.
* Small LCD Backlights
* Notebook PC
* GPS
TYPICAL APPLICATION CIRCUIT
Figure 1 Constant Current White LED.
IS31BL3508B is a boost converter featuring an integrated MOSFET switch designed for driving series strings of LED or other device. Input operating voltage range is 2.7V~5.5V. The device regulates the LED load current and it is controlled by an extern.
Image gallery
TAGS
Manufacturer
Related datasheet