TPS2530DBVT
Active0.5A LOADING, 2.7-5.5V, 97MΩ USB POWER SWITCH, ACTIVE-HIGH
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TPS2530DBVT
Active0.5A LOADING, 2.7-5.5V, 97MΩ USB POWER SWITCH, ACTIVE-HIGH
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS2530DBVT |
|---|---|
| Current - Output (Max) [Max] | 500 mA |
| Fault Protection | UVLO, Current Limiting (Fixed), Over Temperature, Reverse Current |
| Features | Slew Rate Controlled, Status Flag |
| Input Type | Non-Inverting |
| Interface | On/Off |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Package / Case | SC-74A, SOT-753 |
| Ratio - Input:Output [custom] | 1:1 |
| Rds On (Typ) | 97 mOhm |
| Supplier Device Package | SOT-23-5 |
| Switch Type | USB Switch |
| Voltage - Load [Max] | 5.5 V |
| Voltage - Load [Min] | 2.7 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 | $ 1.68 | |
| 10 | $ 1.51 | |||
| 25 | $ 1.43 | |||
| 100 | $ 1.22 | |||
| Digi-Reel® | 1 | $ 1.68 | ||
| 10 | $ 1.51 | |||
| 25 | $ 1.43 | |||
| 100 | $ 1.22 | |||
| Tape & Reel (TR) | 250 | $ 1.14 | ||
| 500 | $ 1.00 | |||
| 1250 | $ 0.83 | |||
| 2500 | $ 0.77 | |||
| 6250 | $ 0.74 | |||
| 12500 | $ 0.71 | |||
| Texas Instruments | SMALL T&R | 1 | $ 1.40 | |
| 100 | $ 1.07 | |||
| 250 | $ 0.79 | |||
| 1000 | $ 0.56 | |||
Description
General part information
TPS2530 Series
The TPS2530 power-distribution switch is intended for applications such as DisplayPort or USB Port where heavy capacitive loads and short-circuits are likely to be encountered. It offers 0.5 A fixed current-limit thresholds.
The TPS2530 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 provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 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.
The TPS2530 power-distribution switch is intended for applications such as DisplayPort or USB Port where heavy capacitive loads and short-circuits are likely to be encountered. It offers 0.5 A fixed current-limit thresholds.
Documents
Technical documentation and resources