| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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18,403 pcs
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18403 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request | |
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3,999 pcs
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3999 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request | |
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2,612 pcs
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2612 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,630 pcs
|
1630 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
50 pcs
|
50 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request |
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The Texas Instruments TPS259261DRCR is an active eFuse and hot-swap controller designed for robust power protection. It supports an input voltage range of 4.5V to 13.8V and features an adjustable current limit from 2A to 5A with ±15% accuracy. The device includes an integrated 30mΩ pass MOSFET, providing low on-resistance.
Key features include adjustable soft-start, overcurrent protection with current limiting, overvoltage protection via a clamp mechanism, and thermal shutdown for device safety. It also incorporates adjustable undervoltage lockout (UVLO). The fault response can be configured for auto-retry or latch-off modes.
Packaged in a compact 10-VSON (3x3) surface-mount package, the TPS259261DRCR is suitable for space-constrained applications. Its operating temperature range is -40°C to 85°C. The device is UL recognized under UL2367 and UL60950, indicating its suitability for safety-critical applications.
This eFuse is ideal for applications requiring reliable overcurrent and overvoltage protection, such as in power supplies, battery management systems, and industrial equipment where safeguarding sensitive components is crucial.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.48 | $0.48 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum continuous current is 5 A. The current limit is adjustable from 2 A to 5 A.
The input voltage range is 4.5 V to 13.8 V. The absolute maximum continuous voltage is 20 V.
It is available in a 10-VSON (3x3) surface-mount package, also described as 10-VFDFN exposed pad.
-40°C to 85°C.
Typical on-resistance is 30 mΩ.
The device offers auto-retry or latch-off fault response.
Yes, it is recognized under UL2367 and UL60950.