致新GMT G9091-330T11U SOT-23-5 300mA低压差线性稳压器

　　一般的描述

　　The G9091 is a low supply current, low dropout linear

　　regulator that comes in a space saving SOT-23-5,

　　TSOT-23-5, SC-70-4 (SC-82 / SOT-343), SC-70-5

　　(SOT-353), TDFN2X2-6 and TDFN2X2-8 package. The

　　supply current at no-load is 100μA. In the shutdown

　　mode, the maximum supply current is less than 1μA.

　　The over-current protection limit is set at 430mA typical.

　　An overtemperature protection circuit is built-in in

　　the G9091 to prevent thermal overload. These power

　　saving features make the G9091 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 G9091

　　is specifically designed to employ ceramic output capacitors.

　　The G9091 comes in a space saving

　　SOT-23-5, TSOT-23-5, SC-70-4(SC-82/SOT-343),

　　SC-70-5 (SOT-353), TDFN2X2-6 and TDFN2X2-8

　　package.

　　Features

　　Low, 100μA No-Load Supply Current

　　Guaranteed 300mA Output Current

　　Dropout Voltage is 100mV @ 100mA Load

　　Over-Temperature Protection and Short-Circuit Protection

　　Max. Supply Current in Shutdown Mode < 1μA

　　Stable with Low Cost Ceramic Capacitors

　　Applications

　　Notebook Computers

　　Cellular Phones

　　PDAs

　　Digital still Camera and Video Recorders

　　Hand-Held Devices

　　Bar Code Scanners