US2075C

UNISONIC TECHNOLOGIES CO., LTD US2075C DUAL-CHANNEL POWER DISTRIBUTION CONTROL SWITCH FOR USB CMOS IC  DESCRIPTION The UTC US2075C is a dual channel power switch with independent enable and flag functions, optimized for bus-powered Universal Serial Bus (USB) and self-powered applications. This product satisfies USB voltage drop requirement with soft start, which eliminates the momentary voltage drop on the upstream port that may occur. In addition, the UTC US2075C is equipped with over-temperature and over-current detectors, each flag output is available to indicate fault conditions independently to the USB controller. The UTC US2075C is available in active-high versions.  FEATURES * 100 μA MAX operating current * 5μA MAX standby current * 3.5V ~ 5.5V operating range * Two P-channel power MOSFET control switch * Over-current protection * Under-voltage lockout circuit * Thermal shutdown circuit * Soft-start circuit * Flag indicates fault conditions  ORDERING INFORMATION Ordering Number US2075CG-S08-R Package SOP-8 Packing Tape Reel  MARKING www.unisonic.com.tw Copyright © 2016 Unisonic Technologies Co., Ltd 1 of 10 QW-R502-255.C US2075C  PIN CONFIGURATION CMOS IC CTL1 1 FLAG1 2 FLAG2 3 CTL2 4 8 OUT1 UTC US2075C 7 IN 6 GND 5 OUT2  PIN DESCRIPTION PIN NO 1 2 3 4 5 6 7 8 PIN NAME CTL1 FLAG1 FLAG2 CTL2 OUT2 GND IN OUT1 DESCRIPTION Switch1Control Input: Logic-compatible, active-high. TTL input Fault Detection Flag 1 (OUTPUT): Active-low. N-ch open-drain. Indi...