Shanghai Fengxin Microelectronics Co., Ltd.
16 bit, constant current, driver IC, LED display, Manufacturer and Supplier - China
LED display driver IC FD9802C (FD9802C)
16 constant-current output channels
Constant output current invariant to load voltage change
Output current adjusted through an external resistor
Constant output current range: 5-90mA
Output current between channels：
FD9802C is a 16 channel constant current driver IC for LED display. Shanghai Fengxin Microelectronics Co., Ltd. (Fengxin) used the latest semiconductor and CMOS technology to produce IC for LED display. There are 16-bit shift registers, latches and constant drivers on the FD9802C. FD9802C can convert serial-in data into parallel-out data. The output current can be adjusted through an external resistor so as to control the brightness of LED easily.
FD9802C is compatible with TI’s TLC5926/7, TOSHIBA’s TB62726 and Macroblock’s MBI5026/4/0. Users can put this product directly on the present PCB, no need to design new PCB. Since the performance price ration is high, manufacturers of LED display can save the cost.