BD7851FP

Datasheet 16 Bits Constant Current LED Driver BD7851FP General Description BD7851FP is constant current LED driver which incorporates built-in 16 bits shift register and latch circuit. A single external resistor can set the output current value of the constant current up to a maximum of 50mA. Key Specifications  Power Supply Voltage Range:  Output Current:  Frequency CLOCK:  Quiescent Current:  Operating Temperature Range: 4.5V to 5.5V 50mA 10MHz(Max) 0.7mA(Typ) -30°C to +85°C Features  The Constant Current Output  Output line: 16 Bits  Output type: Open Collector  Cascade connection is possible Package W(Typ) x D(Typ) x H(Max) Applications For AV equipment such as audio stereo sets, videos and TV sets, PCs, microcontroller-based mounted equipment. HSOP25 13.60mm x 7.80mm x 2.11mm Typical Application Circuit VCC C1 (Note 1) MPU GND OUT1 OUT2 VCC S_IN CLOCK LATCH ENABLE_B OUT14 OUT15 OUT16 R_IREF GND SOUT VCC S_IN CLOCK LATCH ENABLE_B OUT1 ...