SGM2583 Datasheet | SG Micro

SGM2583 Power Distribution Switch GENERAL DESCRIPTION The SGM2583 is a single channel power distribution switch. The switch operates from a wide range of 2.5V to 5.5V supply voltage, and is controlled by the EN pin. It can be used in USB power distribution applications. A 100mΩ low RON N-MOSFET is integrated. The small size and quiescent current make the device very suitable for space limited, battery-powered applications. A number of protection Features are provided in the device including soft-start, current limit and thermal shutdown. Thermal shutdown shuts off the output MOSFET and asserts the n FAULT output if the die temperature exceeds +150℃, and the output MOSFET remains off until the die temperature drops to +130℃. The n FAULT pin asserts low during fault conditions after a 13ms blanking time to prevent false reporting. SGM2583 is available in a Green SOT-23-5 package. It is rated over the -40℃ to +85℃ temperature range. Features - Input Voltage Range: 2.5V to 5.5V - On-Resistance: 100mΩ (TYP) - Three Current Limit Levels SGM2583A/B/G: 1100 ± 110m A SGM2583C/D/I: 2100 ± 220m A SGM2583E/F/K: 2600 ± 310m A - Quiescent Current: 23μA (TYP) - Shutdown Current: 0.1μA (TYP) - Full Set of Protections - Soft-Start - Under-Voltage Lockout for VIN - No Reversed Leakage Current - Thermal Shutdown - Fault Indication with 13ms Filter - Quick Output Discharge: SGM2583A/B/C/D/E/F - EN Pin Pull-Down Resistor: 500kΩ (SGM2583G/I/K) - Available in Green SOT-23-5 Package APPLICATIONS Digital TV Set-Top Box Motherboard USB Power Switch USB Device Power Switch SG Micro Corp .sg-micro. FEBRUARY 2019 - REV. A. 2 Power Distribution Switch PACKAGE/ORDERING INFORMATION MODEL...