BD2222G-GTR
Active1CH ADJUSTABLE CURRENT LIMIT HIGH SIDE SWITCH IC
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BD2222G-GTR
Active1CH ADJUSTABLE CURRENT LIMIT HIGH SIDE SWITCH IC
Technical Specifications
Parameters and characteristics for this part
| Specification | BD2222G-GTR |
|---|---|
| Current - Output (Max) [Max] | 1.7 A |
| Fault Protection | Short Circuit, Over Temperature, Current Limiting (Adjustable), Reverse Current, UVLO |
| Features | Load Discharge |
| Input Type | Non-Inverting |
| Interface | On/Off |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Package / Case | SOT-23-6 |
| Ratio - Input:Output [custom] | 1:1 |
| Rds On (Typ) | 89 mOhm |
| Supplier Device Package | 6-SSOP |
| Switch Type | USB Switch |
| Voltage - Load [Max] | 5.5 V |
| Voltage - Load [Min] | 2.8 V |
| Voltage - Supply (Vcc/Vdd) | False |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.46 | |
| 10 | $ 0.41 | |||
| 25 | $ 0.38 | |||
| 100 | $ 0.31 | |||
| 250 | $ 0.29 | |||
| 500 | $ 0.25 | |||
| 1000 | $ 0.22 | |||
| Digi-Reel® | 1 | $ 0.46 | ||
| 10 | $ 0.41 | |||
| 25 | $ 0.38 | |||
| 100 | $ 0.31 | |||
| 250 | $ 0.29 | |||
| 500 | $ 0.25 | |||
| 1000 | $ 0.22 | |||
| Tape & Reel (TR) | 3000 | $ 0.22 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.57 | |
| 10 | $ 0.53 | |||
| 25 | $ 0.47 | |||
| 50 | $ 0.42 | |||
| 100 | $ 0.36 | |||
| 250 | $ 0.34 | |||
| 500 | $ 0.32 | |||
| 1000 | $ 0.29 | |||
Description
General part information
BD2222G Series
BD2222G is low on-resistance N-channel MOSFET high-side power switch, optimized for Universal Serial Bus (USB) applications. This device is equipped with the function of over-current detection, thermal shutdown, under-voltage lockout and soft-start. Moreover, the range of Current limit threshold can be adjusted from 0.2A to 1.7A by changing the external resistance.
Documents
Technical documentation and resources