| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,050 pcs
|
5050 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
245 pcs
|
245 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Current | |
| ESD Protection | |
| Fault Protection | |
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| SVHC Present | |
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| Tape & Reel | |
| Voltage |
The Texas Instruments TPS2552DRVT-1 is a power distribution switch designed for applications where precise current limiting is essential or heavy capacitive loads and short circuits are encountered. It provides up to 1.5 A of continuous load current.
Key electrical specifications include an adjustable current limit ranging from 75 mA to 1700 mA (1.7 A) with a typical accuracy of ±6% at 1.7 A. The device operates over an input voltage range of 2.5 V to 6.5 V and features a low typical on-resistance of 85 mΩ (for DBV package) or 100 mΩ. It includes fault protection such as current limiting, over-temperature protection, and undervoltage lockout (UVLO).
This switch offers a fast overcurrent response time of typically 2 µs and includes built-in soft-start functionality. It also provides reverse input-output voltage protection and 15 kV ESD protection per IEC 61000-4-2 with external capacitance.
The TPS2552DRVT-1 is available in a 6-WSON (2x2) or 6-WDFN exposed pad package, suitable for surface mounting. It operates within an ambient temperature range of -40°C to 125°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2.5 V to 6.5 V.
The device is available in a 6-WSON (2x2) package and a 6-WDFN exposed pad package.
The ambient operating temperature range is -40°C to 125°C, and the junction temperature range is -40°C to 150°C.
The adjustable current limit range is from 75 mA to 1.7 A.
The typical on-resistance is 85 mOhm for the DBV package.
The device provides ±15 kV ESD protection per IEC 61000-4-2 with external capacitance.
The maximum continuous load current is 1.5 A.