| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,000 pcs
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6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
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The BD2222G-GTR from ROHM Semiconductor is a compact, monolithic silicon integrated circuit designed as a 1-channel N-channel MOSFET high-side power switch. It is optimized for Universal Serial Bus (USB) applications, offering features such as over-current detection, thermal shutdown, under-voltage lockout, and soft-start.
The key specification is its adjustable current limit threshold, which can be set from 0.2A to 1.7A by changing an external resistor. This provides flexibility in power management for various loads. The device boasts a low on-resistance of typically 89mΩ at a 5V input voltage, minimizing power loss.
Additional features include an output discharge function, an open-drain fault flag output for monitoring, and reverse current protection when the power switch is off. The BD2222G-GTR operates within an input voltage range of 2.8V to 5.5V and has an operating temperature range of -40°C to +85°C.
Packaged in an SSOP6 (SOT-23-6) surface-mount package, the BD2222G-GTR is suitable for integration into consumer appliances, PCs, and PC peripheral equipment, particularly in USB hubs. The control input logic is active-high.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.32 | $0.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2.8V to 5.5V.
The typical on-resistance is 89mΩ.
The current limit threshold can be adjusted from 0.2A to 1.7A by changing an external resistance.
The operating temperature range is -40°C to +85°C.
The BD2222G-GTR is supplied in an SSOP6 package.
Yes, it includes current limiting (adjustable), over temperature, reverse current, short circuit, and UVLO protection.