DIO7929ST6 Dioo

Rev 0.1 DIO7929 5.5V rated 2A capable slew rate controlled load switch Features Descriptions 1.8V to 5.5V operation voltage range The DIO7929 is a Low On-Resistance Nchannel Low quiescent current <1A when disabled MOSFET controlled by a softstart sequence of Reverse current blocking when switch is off 3ms for mobile applications. Output discharge 60m NMOSFET The low R (on) allows system supplying or battery DS DC Current Up to 2A charging up to DC 2A.The device is enable Peak Current Up to 5A automatically if a power supply is connected on V IN Builtin SoftStart 3ms pin (active High) and maintained off if no power Active High with Integrated Bridge input (internal pull down). PbFree Device SOT23-6 Due to the current consumption optimization, the Applications leakage current is drastically decreased from the Cell Phone and Digital Camera battery connected to the device, which allows PDA and Notebook extending the battery life. LCD Monitor TV and Set-Top Box Block Diagram REF Substrate Charge IN OUT OSC Charge-Pump Level-Shift Soft-Start EN-Buffer Control Typical Application VCC VOUT 4 5 VIN OUT C1 C2 C3 C4 DIO7929 1uF 0.1uF 0.1uF 1uF EN 3 GND GND GND GND GND 2 EN www.dioo.com 2015 DIOO MICROCIRCUITS CO., LTD DIO7929 Rev. 0.1 5.5V rated 2A capable slew rate controlled load switch DIO7929 Ordering Information Order Part Top Marking TA Package Number DIO7929ST6 YW79 Green -40 to +85C SOT23-6 Tape & Reel, 3000 Marking Definition YW79 Product Serical No Week Code Year Code Pin 1 Identification www.dioo.com 2015 DIOO MICROCIRCUITS CO., LTD DIO7929 Rev. 0.1