MPQ20056 Low-Noise, High-PSRR, 250mA Linear Regulator AEC-Q100 Qualified The Future of Analog IC Technology DESCRIPTION FEATURES Guaranteed Industrial/Automotive Temp. The MPQ20056 is a low-dropout linear regulator Range Limits that supplies up to 250mA current with a 100mV Up to 250mA Output Current dropout voltage and can operate from 2.5V to Low 100mV Dropout at 250mA 5.5V input. The output voltage is preset at 1.8V, 2.5V,3.3V or adjustable for the two different Low 150 A Ground Current packages. An external resistor divider can adjust Low Noise: 13 V typical (10Hz to 100kHz) RMS the output voltage from 0.8V to 5V. 63dB PSRR 1kHz Stable with Ceramic Capacitor An internal PMOS pass element allows for a low Excellent Load/Line Transient Response 150 A ground current, making the MPQ20056 Current Limiting and Thermal Protection suitable for battery-powered devices. Other Fixed output voltage 1.8V, 2.5V, and 3.3V. features include low-power shutdown, short- Adjustable Output Voltage from 0.8V to 5V circuit protection, and thermal protection. The Using an External Resistor Divider MPQ20056 is available in a 2mm2mm 8-pin QFN and a 5-pin TSOT23-5 packages. Available in AEC-Q100 Qualified Grade APPLICATIONS Notebook Computers Cordless Phones Cellular Phones Wireless Communication Equipment Hand-Held Instruments All MPS parts are lead-free, halogen 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 MPQ20056 Rev.1.13 www.MonolithicPower.com 1 10/16/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2018 MPS. All Rights Reserved. MARKING MPQ20056 LOW-NOISE, HIGH-PSRR, 250mA LINEAR REGULATOR, AEC-Q100 QUALIFIED ORDERING INFORMATION Part Number* Package Top Marking MPQ20056GG-18 QFN8(2x2mm) BK MPQ20056GG-18-AEC1 QFN8(2x2mm) BK MPQ20056GJ-25 TSOT23-5 ALA MPQ20056GJ-25-AEC1 TSOT23-5 ALA MPQ20056GJ-33 TSOT23-5 AFT MPQ20056GJ-33-AEC1 TSOT23-5 AFT MPQ20056GG-33 QFN8(2x2mm) BV MPQ20056GG-33-AEC1 QFN8(2x2mm) BV MPQ20056GJ TSOT23-5 AWZ MPQ20056GJ-AEC1 TSOT23-5 AWZ * For Tape & Reel, add suffix Z (e.g. MPQ20056GG-18Z) PACKAGE REFERENCE TOP VIEW 1 8 GND FB EN 2 7 NC IN 3 6 OUT IN 4 OUT 5 EXPOSED PAD ON BACKSIDE CONNECT TO GND FN8 (2 x 2mm) TOP VIEW IN 1 5 OUT GND 2 EN 3 4 FB TSOT23-5 MPQ20056 Rev.1.13 www.MonolithicPower.com 2 10/16/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2018 MPS. All Rights Reserved.