Constant Current Driver IC

Device	Outputs	Main Features
RT5938	16	Common-Cathode Outdoor Display Dual-latch CC LED driver 4~30mA Iout 64 steps current gain LED open/short detections Eliminating bright list caused by defected LEDs
RT5965	16	Support 1~64 scanning Selectable PWM control 64 steps current gain High refresh rate mode Smart power saving mode
RT5966	16	Common-cathode architecture Support 1~64 scanning 16bits Scramble-PWM(max.) 64 steps current gain Smart power saving mode
HOTRT5967	16	Support max. 128 scanning Selectable PWM control 64 steps current gain High refresh rate mode Superior low grayscale effect Smart power saving mode

Gate Control Switch MOS

Device	Outputs	Main Features
RT5953	2	PMOS Extra small package Anti-ghosting Eliminate bright line caused by LED defect serial data communication to simplify the PCB design
RT5956	4	PMOS max. 5.3A per output Anti-ghosting Eliminate bright line caused by LED defect Wipe off 138
RT5958D	8	PMOS max. 2.8A per output Anti-ghosting Eliminate bright line caused by LED defect Wipe off 138
HOTRT5988	8	Serial data communication (Patent protection) Gate control IC for common cathode LED display max. 2A per output Anti-ghosting Eliminate bright line caused by LED defect Wipe off 138
RT5929	8	NMOS for common-cathode LED display max. 2A per output Anti-ghosting Eliminate bright line caused by LED defect Wipe off 138
HOTRT5960	16	PMOS max. 2A per output Anti-ghosting Eliminate bright line caused by LED defect Wipe off 138
HOTRT5990	16	NMOS max. 1.6A per output Extra low standby supply current Anti-ghosting Serial data communication Eliminate bright line caused by LED defect

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