DK106
Description
The DK106 is specially design for low power switch mode control, it is widely use in small household electrical appliances.
Key Features
- 85V-265V wide range AC power input
- Double chip design with Bipolar Junction Transistor (BJT) to save cost
- Large scale MOS digital circuit design with E class BJT driving, so that to enhance its High Voltage Resistance capability
- Self-power supply circuit design, no need to additional IC to supply for electricity as to reduce ponent and cost
- Internal integrated constant high voltage current driving circuit, no need for additional resistance
- Over current, Over loading, Over temperature, Over voltage, Output short circuit and photo-coupler Failure Protection
- Internal Ramp pensation circuit to keep the stability of the circuit in low voltage and high power condition
- Internal PMW oscillation circuit with Frequency jittering control to keep EMC characteristics
- Ramp current drive circuit included to reduce IC power loss and raise circuit efficiency
- 4KV Anti-Static ESD test
