MAX6948B数据说明书

MAX6948B数据说明书
TION KIT
EVALUA BLE
19-4935; Rev 0; 9/09 A V A IL A




High-Efficiency PWM LED Driver with Boost
Converter and Five Constant-Current GPIO Ports
General Description Features




MAX6948B
The MAX6948B general-purpose input/output (GPIO) S 28V Step-Up DC-DC Converter with Integrated
peripheral drives a series string of white LEDs (WLEDs), nMOS Power Switch
and contains up to five general-purpose input/output S B