TPS2001DDBVR, SOT-23-5 Power Distribution Switches ROHS
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Описание
TPS2001D USB Power Distribution Switch
Texas Instruments TPS2001D USB Power Distribution Switch is intended for applications where heavy capacitive loads and short circuits are likely to be encountered, such as USB. The TPS2001D limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This feature provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turn on and turn off.
Texas Instruments TPS2001D USB Power Distribution Switch is intended for applications where heavy capacitive loads and short circuits are likely to be encountered, such as USB. The TPS2001D limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This feature provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turn on and turn off.
Технические параметры
| корпус | SOT-23-5 |
| Brand: | Texas Instruments |
| Current Limit: | 2.9 A |
| Development Kit: | TPS2001CDGNEVM-635 |
| Factory Pack Quantity: Factory Pack Quantity: | 3000 |
| Manufacturer: | Texas Instruments |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Number of Outputs: | 1 Output |
| Off Time - Max: | 2.5 ms |
| On Resistance - Max: | 106 mOhms |
| On Time - Max: | 2.2 ms |
| Operating Supply Voltage: | 4.5 V to 5.5 V |
| Output Current: | 2 A |
| Package / Case: | SOT-23-5 |
| Product Category: | Power Switch ICs-Power Distribution |
| Product Type: | Power Switch ICs-Power Distribution |
| Product: | USB Power Switches |
| Series: | TPS2001D |
| Subcategory: | Switch ICs |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 4.5 V |
| Type: | USB Switch |
| Вес, г | 0.05 |
