| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,600 pcs
|
2600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
478 pcs
|
478 pcs | On Request | 1 | On Request | On Request | 1552+ | On Request | On Request |
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| Fault Protection | |
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The RT9742CGJ5F is a general-purpose high side power distribution switch designed for applications requiring a single or dual output N-channel switch. It provides a typical on-resistance of 18 mOhm, enabling efficient power delivery with minimal voltage drop. The device supports a load voltage range from 0.8V to 5.5V and is controlled via a simple On/Off interface.
This switch includes features such as load discharge and a status flag for fault indication. It is designed for surface mount assembly and is housed in a compact TSOT-23-5 (FC) package, making it suitable for space-constrained designs. The operating temperature range is -40°C to 85°C, allowing use in a variety of environments.
Typical applications include power domain switching in portable electronics, load distribution in battery-powered systems, and general power management tasks where a high side switch with low on-resistance is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.32 | $0.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 85°C.
The device is available in a TSOT-23-5 (FC) package, also described as SOT-23-5 Thin, TSOT-23-5.
The typical on-resistance is 18 mOhm.
The device is rated for a continuous current of 2A.
The load voltage range is 0.8V to 5.5V.