MX5050T Datasheet | MAXINMICRO

description The MX5050T high-side OR-ing FET controller works with an external MOSFET and acts as an ideal diode rectifier when connected in series with the power supply. This OR-ing controller enables MOSFETs to replace diode rectifiers in power distribution networks, reducing power loss and voltage drop. The MX5050T controller provides charge pump gate drive for an external N-channel MOSFET and fast response parator to turn off the FET when current flows in reverse. The MX5050T can be connected to power supplies from 1V to 40V （a separate VS supply is needed when IN is 1V to 4V）and can withstand transient voltages up to 60V. Features - Wide operating input voltage range VIN: 5V to 40V - 50V transient voltage - Charge pump gate driver for external N-channel MOSFET - 50ns fast response to current reversal - 2A peak gate off current - Ultra-small VDS turn-off voltage reduces turn-off time - 6-Pin SOT23-6L MX5050T High-Side OR-ing FET Controller Applications Active OR-ing of redundant (N+1) power supplies General information Ordering information Part Number MX5050T MPQ Description SOT23-6L 3000pcs Package dissipation rating Package SOT-23 (6) RθJA（℃/W） 108.1 Absolute maximum ratings Parameter IN, OUT Pins to GND GATE Pin to GND VS Pin to Ground OFF Pin to Ground Junction temperature Storage temperature, Tstg Leading temperature （soldering,10secs） Value -0.3 to 50V -0.3 to 60V -0.3 to 50V -0.3 to 7V 150℃ -50 to 150℃ 260℃ ESD Susceptibility HBM ±2000V Stresses beyond those listed in Absolute Maximum Ratings may cause permanent damage to the device. Exposure to absolute maximum rating conditions for extended periods may affect reliability. Functional operation of the device at any conditions beyond those indicated in the Remended Operating Conditions section is not implied. Remended operating condition Symbol IN, OUT Pins （VS≥4.5V for IN＜4V） VS Pin OFF Pin Operating temperature Moisture sensitive level Range 1-40V 5-40V 0-5.5V -40~125℃ MSL3 Typical...