| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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557 pcs
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557 pcs | On Request | 1 | On Request | On Request | 1442+ | On Request | On Request |
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| Fault Protection | |
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| Halogen Free | |
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The AP2161WG-7 from Diodes Incorporated is an integrated high-side power switch optimized for Universal Serial Bus (USB) and other hot-swap applications. It provides essential protection features including accurate current limiting to 1.5A, thermal limiting, short-circuit protection, and undervoltage lockout (UVLO).
This device operates with an input voltage range of 2.7V to 5.5V and delivers a maximum output current of 1A. It features a low on-resistance of 95mΩ typical and a typical rise time of 0.6ms, contributing to efficient power delivery. The open-drain Fault (FLG) output includes a 7ms deglitch capability to prevent false overcurrent reporting.
The AP2161WG-7 is available in a SOT-25 package, suitable for surface mount applications. It is designed with an active high enable input and offers reverse current blocking. The device operates within an ambient temperature range of -40°C to +85°C.
Key features include overcurrent and thermal protection, reverse current blocking, and a fault report flag. It is compliant with RoHS standards and is considered a Green Device.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.7V to 5.5V.
It is available in surface-mount SOT-25 package (SC-74A, SOT-753).
The operating ambient temperature range is -40°C to +85°C.
Yes, it is totally lead-free per the datasheet.
Yes, it is halogen and antimony free per the datasheet.
The typical current limit is 1.5A.
The typical on-resistance is 95mΩ.