SC1739 Configurable Reset Timer with Integrated  Load Switch Descriptions The SC1739 is both a timer for resetting a mobile device and an advanced load management switches for applications requiring a highly integrated solution. Output auto-discharge while the device shutdown made output voltage off quickly. Thermal shutdown function can protect the device and load. The SC1739 is available in CSP-12L package. Standard product is Pb-free and Halogen-free. Features ? Input voltage range : 1.8~5.5V ? Main switch RON  : 23m? @ VBAT=3.8V, Typ. ? Continue output current   :  3.8A (JEDEC 2S2P, No VIA) 4.5A (JEDEC 2S2P, Thermal VIA) ? Slew Rate / Inrush Control with tR: 2.7ms (Typ.) ? Factory Programmed Reset Delay: 7.5s ? Factory Programmed Reset Pulse: 400ms ? Factory Customized Turn-on Time: 2.3s ? Factory Customized Turn-off Delay: 7.3s ? Adjustable Reset Delay Option with External Resistor ? Zero-Second Test-Mode Enable ? Over-Voltage Protection: Allow Input Pins > VBAT