XC6194 Series 电源配电开关:

The XC6194 series are the Push Button load switch with functions best suitable for battery operated devices.The built-in high side switch is turned on by the Push Button (Turning off is also possible on the A type.) and turned off by the "L" level signal into the SHDN pin from the MCU or the like.

• Input Voltage Range: 1.8V ~ 6.0V
• Output Current: 1000mA (VIN=2.0V, Ta=25„ƒ)
• Shutdown function (the SHDN pin)
• Quiescent Current: 0.13?A (Typ.) / Turn-On state
• Stand-by Current: 0.001?A (Typ.) / Turn-Off state
• Operating temperature range from ?40°C to +85°C
• Turn-Off Delay Time : 3s, 5s, 10s or 15s
• Protective function: Output capacitor discharge, Output short circuit protection, Thermal shutdown
• Added function: Power Good function (The PG pin), Shutdown function (the SHDN pin)
• Applications: Wearable devices, Smart card devices, IoT devices, Wireless headphones/Earphones