| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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|
53,000 pcs
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53000 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The FP6861E-A1S6CTR from Fitipower Integrated is a cost-effective, low voltage, adjustable current limit, single N-Channel MOSFET high-side power switch. It is optimized for both self-powered and bus-powered Universal Serial Bus (USB) applications.
This power switch includes a charge pump to drive the internal MOSFET and offers a low RDS(ON) that meets USB voltage drop requirements. A fault flag output is available to signal fault conditions to the USB controller. The current limit is adjustable between 0.125A and 3.76A via an external resistor.
Key features include soft-start for limiting inrush current, thermal shutdown protection against high-current loads, and Under-Voltage Lockout (UVLO) to ensure the device remains off until a valid input voltage is present. The FP6861E-A1S6CTR also provides reverse voltage protection to prevent reverse current flow.
Available in SOT-23-6 and TDFN-6 (2mm×2mm) packages, this component is designed for applications such as ADSL/VDSL Set-top Boxes (STB), Digital (Smart) TVs, and Cable Modems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.7V to 6V.
The device is available in SOT-23-6 and TDFN-6 (2mm×2mm) packages.
The current limit is adjustable from 0.125A to 3.76A using an external resistor.
Supply current is 80μA typical in the switch-on state and 0.1μA in the switch-off state.
Protection features include under-voltage lockout (2.2V typical), thermal shutdown, and reverse voltage protection.
Yes, it includes a soft-start function for hot plug-in applications.
The fault flag output is open-drain.