MP62061DH-LF-Z

MP62061 3.3V/5V, Single-Channel 700mA Current-Limited Power Distribution Switch The Future of Analog IC Technology DESCRIPTION FEATURES The MP62061 Power Distribution Switch features internal current limiting to prevent damage to host devices due to faulty load conditions. The MP62061 Analog switch features 80mΩ on-resistance and operates from 2.7V to 5.5V input. It is available with a guaranteed current limit, making it ideal for load switching applications. The MP62061 has builtin protection for both over current and increased thermal stress. For over current, the device will limit the current by changing to a constant current mode.             As the temperature increases as a result of short circuit, the device will shut off. The device will recover once the device temperature reduces to approx 120C. The MP62061 is available in SOIC8E package. 700mA Continuous Current 1A Accurate Current Limit 2.7V to 5.5V Supply Range 140uA Quiescent Current 80mΩ MOSFET Thermal-Shutdown Protection Under-Voltage Lockout 8ms FLAG Deglitch Time No FLAG Glitch During Power Up Reverse Current Blocking SOIC8E package UL Recognized: E322138 APPLICATIONS     Smartphone and PDA Portable GPS Device Set-top-box USB Power Distribution “MPS” and “The Future of Analog IC Technology” are Registered Trademarks of Monolithic Power Systems, Inc. TYPICAL APPLICATION 3.3V-5V 1 GND MP62061 2, 3 IN 4 OFF ON EN OUT 6, 7, 8 To VBUS USB Ports FLAG 5 SINGLE-CHANNEL UL Recognized Component MP62061 Rev. 1.0 7/26/2019 www.MonolithicPower.com MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2019 MPS. All Rights Reserved. 1 MP62061 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHE ORDERING INFORMATION Part Number* Enable MP62061DN Active High Switch Maximum Continuous Load Current Maximum Short-Circuit Current @ TA=25C Package Top Marking Temperature Single 700mA 1250mA SOIC8E 62061D –40C to +85C *For Tape & Reel, add suffix –Z (eg. MP62061DN–Z); For RoHS Compliant Packaging, add suffix –LF ; (eg. MP62061DN–LF–Z) PACKAGE REFERENCE TOP VIEW GND 1 8 OUT IN 2 7 OUT IN 3 6 OUT EN 4 5 FLAG EXPOSED PAD ON BACKSIDE CONNECT TO GND SOIC8E ABSOLUTE MAXIMUM RATINGS (1) Thermal Resistance (3) IN .................................................. -0.3V to +6.0V EN, FLAG, OUT to GND .............. -0.3V to +6.0V Continuous Power Dissipation (TA = +25°C) (2) SOIC8E ....................................................... 2.5W Junction Temperature ............................... 150°C Lead Temperature .................................... 260°C Storage Temperature ............... –65°C to +150°C Operating Temperature ............. –40°C to +85°C SOIC8E ................................... 50 ....... 10 ... C/W MP62061 Rev. 1.0 7/26/2019 θJA θJC Notes: 1) Exceeding these ratings may damage the device. 2) The maximum allowable power dissipation is a function of the maximum junction temperature TJ(MAX), the junction-toambient thermal resistance θJA, and the ambient temperature TA. The maximum allowable continuous power dissipation at any ambient temperature is calculated by PD(MAX)=(TJ(MAX)TA)/θJA. Exceeding the maximum allowable power dissipation will cause excessive die temperature, and the regulator will go into thermal shutdown. Internal thermal shutdown circuitry protects the device from permanent damage. 3) Measured on JESD51-7 4-layer PCB www.MonolithicPower.com MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2019 MPS. All Rights Reserved. 2 MP62061 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHE ELECTRICAL CHARACTERISTICS (4) VIN=5V, TA=+25°C, unless otherwise noted. Parameter Condition IN Voltage Range Supply Current Shutdown Current Off Switch Leakage Single Channel Device Disable, VOUT=float, VIN=5.5V Min 2.7 140 1 Device Disable, VIN=5.5V Current Limit Current Ramp (slew rate≤100A/s) on Output Trip Current Under-voltage Hysteresis FET On Resistance EN Input Logic High Voltage EN Input Logic Low Voltage FLAG Output Logic Low Voltage FLAG Output High Leakage Current Thermal Shutdown Thermal Shutdown Hysteresis VOUT Rising Time, Tr (5) (5) Max Units 5.5 160 V μA μA 1 750 VOUT Falling Time, Tf Typ IOUT=100mA and -40°C