- introduction
MC1060A is a LED linear constant-current driver chip, the current output range from 3 to 1000mA, the current value through the external resistance can constitute a complete LED constant-current driver circuit.The operating voltage range of the chip is 2.5~500V.
MC1060A built-in overheating protection function to avoid damage caused by overheating.
MC1060A has PWM dimming function. The LED current can be adjusted by adding PWM signal at DIM foot.
- performance
■ Working voltage range: 2.5V~500V
■ Output current range value: 3-1000MA
■PWM dimming: the highest frequency is 100KHZ
■ Enter constant current mode with pressure difference ≥0.3
■ Default base level on power
■ Built-in overheat protection circuit (OTP)
■ Precision of output current ±5%
- Schematic
- application