| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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10,088 pcs
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10088 pcs | On Request | 1 | On Request | On Request | 1614+ | On Request | On Request |
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| Halogen Free | |
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The AP2191DFMG-7 from Diodes Incorporated is an integrated high-side power switch optimized for Universal Serial Bus (USB) and other hot-swap applications. It provides 1.5A of output current with an accurate current limiting feature set to 2.1A. The device operates within an input voltage range of 2.7V to 5.5V and features a low on-resistance of 90mOhm typical.
Protection mechanisms include current limiting, thermal limiting, short circuit protection, and undervoltage lockout (UVLO). It also offers reverse current blocking and a fault report flag with a 7ms typical blanking time to prevent false overcurrent reporting. The AP2191DFMG-7 is available in a 6-UFDFN exposed pad package, suitable for surface mounting.
This power switch is designed for applications such as consumer electronics, communications, and computing systems, including LCD TVs, monitors, set-top boxes, GPS devices, smartphones, laptops, desktops, servers, printers, docking stations, and hubs. It operates within an ambient temperature range of -40°C to +85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical on-resistance is 90mOhm.
The input voltage range is 2.7V to 5.5V.
It includes current limiting, over temperature, reverse current, and UVLO protection.
The operating temperature range is -40°C to 85°C.
It is supplied in a 6-UFDFN exposed pad package.
Yes, it is RoHS3 compliant.
Yes, it has a lead-free finish.