The over-current protection limit is set at 500mA typical. An over-temperature protection circuit is built-in in the CXSD62462 CXSD62463 CXSD62464 to prevent thermal overload The supply current at no-

   产品概述 返回TOPyRD嘉泰姆

The CXSD62462 CXSD62463 CXSD62464 is a dual, low supply current, low dropout linear regulator. The supply current at no-load is 60μA. In the shutdown mode, the maximum supply current is less than 1μA. Output voltage range of the CXSD62462 CXSD62463 CXSD62464 is from 1.2V to 3.3V. The over-current protection limit is set at 500mA typical. An over-temperature protection circuit is built-in in the CXSD62462 CXSD62463 CXSD62464 to prevent thermal overload. These power saving features make the CXSD62462 CXSD62463 CXSD62464 ideal for use in the battery-powered applications such as notebook computers, cellular phones, and PDA’s. These devices feature a shutdown function and are offered in active low with auto discharge. The CXSD62462 CXSD62463 CXSD62464 comes in a space saving WLCSP2X3-6 (0.8X1.2) and SOT-23-6 package.

   产品特点 返回TOPyRD嘉泰姆

„ Two Low-Dropout-Voltage Regulators yRD嘉泰姆

„ 300mA Output Current for Each LDO yRD嘉泰姆

„ Independent Enable Control yRD嘉泰姆

„ Dropout Voltage is 100mV@ 100mA Load yRD嘉泰姆

„ Over-Temperature Protection and Short-Circuit Protection yRD嘉泰姆

„ 1.2V to 3.3V Factory-Preset Output yRD嘉泰姆

„ Max. Supply Current in Shutdown Mode < 1μA yRD嘉泰姆

„ Small Ceramic Output Capacitors yRD嘉泰姆

„ 400Ω VOUT Discharge Resistance in ShutdownyRD嘉泰姆

   应用范围 返回TOPyRD嘉泰姆

„ Notebook Computers yRD嘉泰姆

„ Cellular Phones yRD嘉泰姆

„ PDAs yRD嘉泰姆

„ Digital still Camera and Video Recorders yRD嘉泰姆

„ Hand-Held Devices yRD嘉泰姆

„ Bar Code ScannersyRD嘉泰姆

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