Monolithic Power Systems MP100
The MP100 is a compact, inductor-less, goodefficiency, off-line regulator. It steps down the AC line voltage to an adjustable DC output. It is a simple solution to provide a bias voltage to ICs in off-line applications.DESCRIPTION
Its integrated smartcontrol system uses AC line power only when necessary, thus minimizing device losses to achieve good efficiency. This device can help system designs meet new standby power specifications. The MP100 provides various protections, such as over-current protection, short-circuit protection, VD over-voltage protection, VD under-voltage lockout, and thermal shutdown. The MP100 is available in a SOIC8E package. MP100 Offline Inductor-less Regulator For Low PowerAPPLICATIONS
FEATURES
● Universal AC Input (85VAC-to-305VAC)● Smart Control to Maximize Efficiency
● Adjustable Output Voltage from 1.5V to 15V
● Low Component Count and Cost
● Thermal Shutdown Protection
● Short-Circuit Protection
● Provide Power-Good Signal
● No Bulk Capacitor Required
APPLICATIONS
● Wall Switches and Dimmers● AC/DC Power Supply for Wireless System, like ZigBee,Z-Wave and so on
● Standby Power for General Off-Line
APPLICATIONS
All MPS parts are lead-free and adhere to the RoHS directive.