Description
MM1529 Block Diagram
Vcc-OUT voltage 4.7kΩ VCC R LS Supply transistor RL B Voltage drop detection Rated voltage control Input/output error control
Load connection detection
Load current OUT
ROS1 REF
Load
Rated current control
CS
ROS2 PO1 drive
RCS
PO2 drive
Load detection data transmission
Features
- (1) (2) (3) (4) (5) (6) Automatic switching between energy-saving mode and normal mode Current consumption (energy-saving mode) 60µA Current consumption (normal mode) 1.7mA Reference voltage (internal/output inversion voltage) 1.250V±25mV Uses two photocouplers to control primary side oscillator. Photocouplers are for rated voltage rated current control and switching between energy-saving and normal modes. Package
SOP-8D.
MM1529 Datasheet
