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產(chǎn)品描述
The TCS9263D is a cost-effective, low voltage,singleP-MOSFET load switch,optimized for self-poweredand bus-powered Universal Serial Bus (USB)applications. This switch operates with inputsranging from 2.4V to 5.5v, making it ideal for both3V and 5V systems. The switch’s low Rosom,80m0 ,meets USB voltage drop requirements. TheTCS9263D is also protected from thermal overloadwhich limits power dissipation and junctionCurrent limitthreshold istemperatures.programmed with a resistor from SET to ground.The quiescent supply current is typically 15uA atswitch on state. At switch off state the supplycurrent decreases to less than 1uA.The TCS9263Disavailable in SOT23-5 package.
主要特點(diǎn)
- Compliant to USB Specifications
- Integrated 80mΩ Power MOSFET
- Low Supply Current
- 15μA Typical at Switch On State
- 1μA Typical at Switch Off State
- Wide Input Voltage Range:2.4V to 5.5V
- Fast Transient Response:<2μs
- Reverse Current Flow Blocking
- Thermal Shutdown Protection
- Hot Plug-In Application (Soft-Start)
- Available in a 5-Pin SOT23-5 Package
典型應(yīng)用圖
訂購(gòu)資訊
| Order Part Number | Package | Marking |
|---|---|---|
| TCS9263D_E | SOT23-5 | D00HAW |
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