| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,341 pcs
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1341 pcs | On Request | 1 | On Request | On Request | 04+ | On Request | On Request |
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The TPS2047ADR from Texas Instruments is a current-limited power distribution switch featuring an 80 mΩ high-side MOSFET switch. It operates within a voltage range of 2.7-V to 5.5-V and provides 250 mA of continuous current per channel.
This device is designed for applications where capacitive loads and short circuits are common. It incorporates independent thermal and short-circuit protection with an overcurrent logic output. The switch has a typical rise time of 2.5 ms and includes undervoltage lockout.
The TPS2047ADR is housed in a D package. It offers low standby supply current, making it suitable for power-sensitive applications. The enable inputs are CMOS and TTL compatible, providing flexibility in control.
Key features include independent channel protection, current limiting at 0.5 A, and automatic recovery from thermal shutdown once the device has cooled sufficiently. The device ensures the switch remains off until valid input voltage is present.
The operating voltage range is 2.7 V to 5.5 V.
The continuous current per channel is 250 mA.
The on-resistance is 80 mΩ.
The typical rise time is 2.5 ms.
The operating temperature range is 0 °C to 85 °C.
The TPS2047ADR is available in a D package.