| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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120,533 pcs
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120533 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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9,246 pcs
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9246 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
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1,468 pcs
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1468 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,343 pcs
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1343 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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258 pcs
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258 pcs | On Request | 1 | On Request | On Request | 1623+5 | On Request | On Request | |
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120 pcs
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120 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| ESD Protection | |
| Fault Protection | |
| Features | |
| Input Type | |
| Interface | |
| Mounting Type | |
| Number of Channels | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Type | |
| Ratio | |
| Rds On (Typ) | |
| SVHC Present | |
| Supplier Device Package | |
| Switch Type | |
| Voltage |
The Texas Instruments TPS2552DRVR is an adjustable current-limited power distribution switch designed for applications with heavy capacitive loads and short circuits. It provides up to 1.5A of continuous load current.
Key electrical specifications include an adjustable current limit ranging from 75 mA to 1700 mA, with typical accuracy of ±7.5% at 1A and ±6% at 1.7A. The device operates over an input voltage range of 2.5V to 6.5V and features a low Rds On of 85 mΩ in the DBV package. It includes fault protection for current limiting, over-temperature, and undervoltage lockout (UVLO).
Designed for ease of use, the TPS2552DRVR has an active-low enable and built-in soft start functionality. It also incorporates reverse input-output voltage protection. The switch offers a fast overcurrent response time of typically 2 µs.
This component is available in a 6-WSON (2x2 mm) package and is suitable for surface mounting. It meets USB current-limiting requirements and is backwards compatible with TPS2550 and TPS2551.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.27 | $0.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.5 V to 6.5 V.
It is available in a 6-WSON (2x2) and a 6-WDFN Exposed Pad package.
The junction temperature operating range is -40°C to 150°C.
The current limit is adjustable from 75 mA to 1.7 A (typical).
Typical Rds on is 85 mOhm for the DBV package and 100 mOhm typical overall.
Yes, reverse input-output voltage protection is included.
It provides 15 kV ESD protection per IEC 61000-4-2 (with external capacitance).