BD2204GUL-E2
ActivePOWER SUPPLY SELECTOR SWITCH IC FOR SD CARDS
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BD2204GUL-E2
ActivePOWER SUPPLY SELECTOR SWITCH IC FOR SD CARDS
Technical Specifications
Parameters and characteristics for this part
| Specification | BD2204GUL-E2 |
|---|---|
| Current - Output (Max) [Max] | 500 mA |
| Fault Protection | Reverse Current, Over Temperature |
| Features | Load Discharge |
| 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 | CSPBGA, 6-UFBGA |
| Ratio - Input:Output | 2:1 |
| Rds On (Typ) | 120 mOhm |
| Supplier Device Package | VCSP50L1 |
| Switch Type | General Purpose |
| Voltage - Load [Max] | 4.5 V, 2.4 V |
| Voltage - Load [Min] | 2.7 V, 1.2 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 | $ 1.38 | |
| 10 | $ 0.87 | |||
| 25 | $ 0.74 | |||
| 100 | $ 0.58 | |||
| 250 | $ 0.51 | |||
| 500 | $ 0.46 | |||
| 1000 | $ 0.42 | |||
| Digi-Reel® | 1 | $ 1.38 | ||
| 10 | $ 0.87 | |||
| 25 | $ 0.74 | |||
| 100 | $ 0.58 | |||
| 250 | $ 0.51 | |||
| 500 | $ 0.46 | |||
| 1000 | $ 0.42 | |||
| Tape & Reel (TR) | 3000 | $ 0.37 | ||
| 6000 | $ 0.35 | |||
| 9000 | $ 0.34 | |||
| 15000 | $ 0.32 | |||
| 21000 | $ 0.32 | |||
| 30000 | $ 0.31 | |||
Description
General part information
BD2204GUL Series
BD2204GUL is high side switch IC that has built-in 2circuits of MOSFET. Switch has achieved 120mO(Typ.) on-resistance. 3.3V power supply and 1.8Vpower supply for memory card can be selected by SEL terminal. Moreover, it has built-in simultaneous-on prevention function at power switching, reverse-current protection function to prevent reverse-current from output terminal to input terminal at power-off, and discharge circuit to discharge electricity in output terminal.
Documents
Technical documentation and resources