SP7612 driver equivalent, low dropout linear led driver.
LED Drivers for parallel connected LEDs No EMI, no switching noise Integrated current matching PWM and Analog brightness control Enable/Shutdown control Shutd.
Ultra low cost Handsets PDA, DSC, MP3 players Handheld Computers LCD Display Modules Keyboard Backlight LCD .
The SP7612/4 provides a simple solution for a matched current source for any color LED. The current in the LEDs can be programmed by an external resistor. The SP7612 is capable of driving three LEDs, while the SP7614 can drive two LEDs. LED1 should .
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