WS4665

WS4665 6A, 14mΩLoad Switch with Quick Output Discharge and Adjustable Rise Time WS4665 http//:www.sh-willsemi.com DESCRIPTION The WS4665 is a single channel load switch that provides configurable rise time to minimize inrush current. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.8V to 5.5V and can support a maximum continuous current of 6A. The switch is controlled by an on/off input (ON), which is capable of interfacing directly with low-voltage control signals. In the WS4665, a 230 Ω on-chip load resistor is added for quick output discharge when switch is turned off. The WS4665 is available in a small, space-saving 2.00mm x 2.00mm 8-pin DFN package. Pin configuration (Top view) FEATURES l Integrated Single Channel Load Switch l Input Voltage Range: 0.8V to 5.5V l Ultra-Low On Resistance （RON） - RON = 14mΩ at VIN = 5V (VBIAS = 5V) l 6-A Maximum Continuous Switch Current l Low Control Input Threshold Enables Use of 1.2-V, 1.8-...