* y y y y y y y y y y y No External Component Required 20mA Full Scale Current per Channel Only 100mV Dropout Voltage Needed at 20mA per Channel LED Current Matching: ±2% (typical) PWM Dimming Control is Supported (0~100kHz) Over 90% Efficiency can be Reached No EMI and Switch Noise Thermal Shutdown P
CP2139
CHIP
185.81 KB
3-channel low-dropout constant-current parallel led driver.
Product Brief
CP2139 V1.1
LED Driver Series
3-Channel Low-Dropout Constant-Current Parallel LED Driver with PWM Dimming Control
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