500mA High-Side Power Switch
RT9706
80mΩ, 500mA High-Side Power Switch with Flag
General Description
The RT9706 is a cost-effective, low voltage, s...
Description
RT9706
80mΩ, 500mA High-Side Power Switch with Flag
General Description
The RT9706 is a cost-effective, low voltage, single N-Channel MOSFET high-side power switch, optimized for self-powered and bus-powered Universal Serial Bus (USB) applications. The RT9706 equipped with a charge pump circuitry to drive the internal MOSFET switch; the switch's low RDS(ON) 80mΩ, meets USB voltage drop requirements; and a flag output is available to indicate fault conditions to the local USB controller.
Additional features include soft-start to limit inrush current during plug-in, thermal shutdown to prevent catastrophic switch failure from high-current loads, under-voltage lockout (UVLO) to ensure that the device remains off unless there is a valid input voltage present, lower quiescent current as 25μA making this device ideal for portable battery operated equipment.
The RT9706 is available in SOT-23-5 package requiring minimum board space and smallest components.
Ordering Information
RT9706
Note :
Package Type B : SOT-23-5
Lead Plating System P : Pb Free G : Green (Halogen Free and Pb Free)
Richtek products are :
` RoHS compliant and compatible with the current requirements of IPC/JEDEC J-STD-020.
` Suitable for use in SnPb or Pb-free soldering processes.
Marking Information
For marking information, contact our sales representative directly or through a Richtek distributor located in your area.
Features
z Compliant to USB Specifications z Built-In (Typically 80mΩ) N-Channel MOSFET...
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