MP100 Offline Inductor-less Regulator For Low Power Applications The Future of Analog IC Technology DESCRIPTION FEATURES The MP100 is a compact, inductor-less, good- Universal AC Input (85VAC-to-305VAC) efficiency, off-line regulator. It steps down the Smart Control to Maximize Efficiency AC line voltage to an adjustable DC output. It is Adjustable Output Voltage from 1.5V to 15V a simple solution to provide a bias voltage to Low Component Count and Cost ICs in off-line applications. Its integrated smart- Thermal Shutdown Protection control system uses AC line power only when Short-Circuit Protection necessary, thus minimizing device losses to Provide Power-Good Signal achieve good efficiency. This device can help No Bulk Capacitor Required system designs meet new standby power specifications. APPLICATIONS The MP100 provides various protections, such Wall Switches and Dimmers as over-current protection, short-circuit AC/DC Power Supply for Wireless System, protection, VD over-voltage protection, VD like ZigBee,Z-Wave and so on under-voltage lockout, and thermal shutdown. Standby Power for General Off-Line Applications The MP100 is available in a SOIC8E package. All MPS parts are lead-free and adhere to the RoHS directive. For MPS green status, please visit MPS website under Quality Assurance. MPS and The Future of Analog IC Technology are Registered Trademarks of Monolithic Power Systems, Inc. TYPICAL APPLICATION Output Power vs. VIN Full Bridge Rectifier 600 500 V =12V OUT 400 300 V =5V OUT 200 100 V =3.3V OUT 0 80 110 140 170 200 230 260 290 320 V (V) IN MP100 Rev. 1.04 www.MonolithicPower.com 1 1/23/2014 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2014 MPS. All Rights Reserved. P (mW) OUTMP100 OFFLINE INDUCTOR-LESS REGULATOR ORDERING INFORMATION Part Number * Package Top Marking MP100GN SOIC8E MP100 * For Tape & Reel, add suffix Z (e.g. MP100GNZ) PACKAGE REFERENCE TOP VIEW PG 1 8 VIN GND 2 7 NC FB 3 6 VB VOUT 4 5 VD EXPOSED PAD ON BACKSIDE (1) (4) ABSOLUTE MAXIMUM RATINGS Thermal Resistance JA JC VIN ................................................. -1V to 750V SOIC8E ..................................50 ......10 ...C/W VOUT ............................................ -0.3V to 30V Notes: VB,VD .......................................... -0.3V to 35V 1) Exceeding these ratings may damage the device. 2) The maximum allowable power dissipation is a function of the FB .............................................. -0.3V to 6.5V maximum junction temperature T(MAX), the junction-to- J PG ................................................ -0.3V to 14V ambient thermal resistance , and the ambient temperature JA (2) T . The maximum allowable continuous power dissipation at Continuous Power Dissipation (T = +25C) A A any ambient temperature is calculated by P (MAX)=(T (MAX)- D J SOIC8E.....................................................2.5W TA)/ JA. Exceeding the maximum allowable power dissipation Junction Temperature..............................150C will cause excessive die temperature, and the regulator will go into thermal shutdown. Internal thermal shutdown circuitry Lead Temperature ...................................260C protects the device from permanent damage. Storage Temperature...............-55C to +150C 3) The device is not guaranteed to function outside of its operating conditions. (3) Recommended Operating Conditions 4) Measured on JESD51-7 4-layer board. 50/60Hz AC RMS Voltage ............. 85V to 305V VB ,VD .............................................. 8V to 30V Operating Junction Temp. (T ) -40C to +125C J MP100 Rev. 1.04 www.MonolithicPower.com 2 1/23/2014 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2014 MPS. All Rights Reserved.