| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,899 pcs
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1899 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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The AAT4616AIPU-T1 from Skyworks Solutions is a high-precision, adjustable current-limited load switch. It is designed for high-side load switching applications, operating with input voltages ranging from 2.4 V to 5.5 V, making it suitable for both 3 V and 5 V systems.
Key features include a programmable over-current limit setting from 300 mA to 1.6 A with ±10% precision at 750 mA. It boasts a fast transient response of 2 µs to a short circuit and a low quiescent current of 10 µA typical when enabled, decreasing to 1 µA maximum when switched off. The device includes Under-Voltage Lockout (UVLO), reverse blocking during disable, and over-temperature protection.
A fault flag with 4 ms blanking time signals over-current or over-temperature conditions. The AAT4616AIPU-T1 is available in a compact 6-pin TDFN (2x2 mm) package, suitable for surface mounting. Its typical RDS(ON) is 130 mΩ.
This load switch is ideal for applications such as USB ports, portable products, hot-swap supplies, notebook computers, and proprietary peripheral ports where precise current control and protection are essential.
| 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 2.4V to 5.5V.
The maximum output current is 2A.
The programmable current limit can be set from 300mA to 1.6A.
The typical on-resistance is 130mOhm.
The response time to a short circuit is 2µs maximum.
The operating temperature range is -40°C to +85°C.
It comes in a 6-VDFN Exposed Pad package, also known as 6-TDFN (2x2mm).