TB62747AFNG

TB62747AFG/AFNG/AFNAG/BFNAG TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic TB62747AFG,TB62747AFNG, TB62747AFNAG,TB62747BFNAG 16-Output Constant Current LED Driver The TB62747 series is comprised of constant-current drivers designed for LEDs and LED panel displays. The regulated current sources are designed to provide a constant current, which is adjustable through one external resistor. The TB62747 series incorporates 16 channels of shift registers, latches, AND gates and constant-current outputs. Fabricated using the Bi-CMOS process, the TB62747 series satisfies the system requirement of high-speed data transmission. The TB62747 series is RoHS compatible TB62747AFG SSOP24-P-300-1.00B TB62747AFNG SSOP24-P-300-0.65A TB62747AFNAG/BFNAG SSOP24-P-150-0.64 Features Weight Power supply voltages: VDD = 3.3 V to 5.0 V 16-output built-in SSOP24-P-300-1.00B : 0.29 g (typ.) SSOP24-P-300-0.65A : 0.14 g (typ.) SSOP24-P-150-0.64: 0.14 g (typ.) Output current setting range : 1.5 to 35 mA @ VDD = 3.3 V, VO = 0.4 to 1.0 V : 1.5 to 45 mA @ VDD = 5.0 V, VO = 0.4 to 1.2 V Constant current output voltage: VO = 26 V (max) Current accuracy (@ REXT = 1.2 kΩ, VO = 0.4 V, VDD = 3.3 V, 5.0 V) : Between outputs: ± 1.5 % (max) : Between devices: ± 1.5 % (max) Fast response of output current : twOE(L) = 100 ns (min) Control data format: serial-in, parallel-out Input signal voltage level: 3.3 V and 5 V CMOS interfaces (Schmitt trigger input) Serial data transfer rat...