XC6193AA03ER-G

XC6193AA03ER-G is a XC6193 series push button smart load switch with 140mohm internal high-side switch and external Pch MOSFET control pin(GATE pin) and functions best suitable for battery operated device. The built-in high side switch is turned on by the push button (Turning off is also possible on the type.) and turned off by the "L" level signal into the SHDN pin from the MCU or the like. The high side switch is turned on and latched by inputting "L" signal from the Push Button of the device to the SW pin. It is possible to shut down (OFF) by inputting a 1-pulse signal of "H" level from the MCU or the like to the SHDN pin. This realizes a main switch of battery operated device easily. Application includes wearable devices, smart card devices, wireless headphones / earphones, IoT devices, applications with ON/OFF switch function, various applications equipped with buttons, various applications equipped with mechanical switches and the devices with waterproof function.

• Turn-on - by the SW pin, shut-down - by the SW pin or the SHDN pin
• 0.2s turn-on delay time, 3s turn-off delay time
• Input voltage range from 1.8 to 6V (Ta=25°C)
• Stand-by current is 0.001μA typ (VIN=6.0V, VSW=VIN, Ta=25°C)
• Quiescent current is 0.13μA typ (Turn-on keeps, VIN=6.0V, VSW=VIN, Ta=25°C)
• Output current is 1000mA (only Internal FET, VIN=2.0V), external FET - depend on FET
• External MOSFET control function (The GATE pin), shutdown function (the SHDN pin)
• Output capacitor inrush current limit soft-start, output capacitor discharge
• Output short circuit protection, UVLO, thermal shutdown
• USP-8B06 package, operating ambient temperature range from -40 to 85°C