Integrated Circuits (ICs)
BD2051AFJ-E2
ActiveRohm Semiconductor
POWER SWITCH ICS - POWER DISTRIBUTION 1CH; LG CURRENT OUT USB HIGH SIDE SWITCH
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Integrated Circuits (ICs)
BD2051AFJ-E2
ActiveRohm Semiconductor
POWER SWITCH ICS - POWER DISTRIBUTION 1CH; LG CURRENT OUT USB HIGH SIDE SWITCH
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Technical Specifications
Parameters and characteristics for this part
| Specification | BD2051AFJ-E2 |
|---|---|
| Current - Output (Max) [Max] | 500 mA |
| Fault Protection | Current Limiting (Fixed), Reverse Current, Over Temperature, UVLO |
| Features | Status Flag |
| 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 | 0.154 in |
| Package / Case | 8-SOIC |
| Package / Case | 3.9 mm |
| Ratio - Input:Output | 1:1 |
| Rds On (Typ) | 80 mOhm |
| Supplier Device Package | 8-SOP-J |
| Switch Type | USB Switch |
| Voltage - Load [Max] | 5.5 V |
| Voltage - Load [Min] | 2.7 V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
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 | $ 3.06 | |
| 10 | $ 1.99 | |||
| 25 | $ 1.71 | |||
| 100 | $ 1.39 | |||
| 250 | $ 1.24 | |||
| 500 | $ 1.14 | |||
| 1000 | $ 1.07 | |||
| Digi-Reel® | 1 | $ 3.06 | ||
| 10 | $ 1.99 | |||
| 25 | $ 1.71 | |||
| 100 | $ 1.39 | |||
| 250 | $ 1.24 | |||
| 500 | $ 1.14 | |||
| 1000 | $ 1.07 | |||
| N/A | 2137 | $ 1.94 | ||
| Tape & Reel (TR) | 2500 | $ 0.89 | ||
| Mouser | N/A | 1 | $ 2.98 | |
| 10 | $ 1.93 | |||
| 25 | $ 1.64 | |||
| 100 | $ 1.32 | |||
| 250 | $ 1.15 | |||
| 500 | $ 1.06 | |||
| 1000 | $ 0.97 | |||
| 2500 | $ 0.89 | |||
Description
General part information
BD2051AFJ Series
Power Switch/Driver 1:1 N-Channel 500mA 8-SOP-J
Documents
Technical documentation and resources