TPS24751RUVR
Active2.5-V TO 18-V, 3MΩ, 0.01-12A EFUSE WITH DRIVER FOR EXTERNAL BLOCKING FET
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TPS24751RUVR
Active2.5-V TO 18-V, 3MΩ, 0.01-12A EFUSE WITH DRIVER FOR EXTERNAL BLOCKING FET
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS24751RUVR |
|---|---|
| Applications | General Purpose |
| Current - Output (Max) [Max] | 12 A |
| Current - Supply | 1 mA |
| Features | Thermal Limit, Auto Retry |
| Internal Switch(s) | True |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 36-VFQFN Exposed Pad |
| Programmable Features | Circuit Breaker, UVLO, OVP, Fault Timeout, Slew Rate, Current Limit |
| Supplier Device Package | 36-VQFN |
| Supplier Device Package [x] | 7 mm |
| Supplier Device Package [y] | 3.5 mm |
| Type | Hot Swap Controller |
| Voltage - Supply [Max] | 18 V |
| Voltage - Supply [Min] | 2.5 V |
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 | $ 4.01 | |
| 10 | $ 3.61 | |||
| 25 | $ 3.41 | |||
| 100 | $ 2.95 | |||
| 250 | $ 2.80 | |||
| 500 | $ 2.51 | |||
| 1000 | $ 2.12 | |||
| Digi-Reel® | 1 | $ 4.01 | ||
| 10 | $ 3.61 | |||
| 25 | $ 3.41 | |||
| 100 | $ 2.95 | |||
| 250 | $ 2.80 | |||
| 500 | $ 2.51 | |||
| 1000 | $ 2.12 | |||
| Tape & Reel (TR) | 3000 | $ 2.01 | ||
| Texas Instruments | LARGE T&R | 1 | $ 3.36 | |
| 100 | $ 2.77 | |||
| 250 | $ 1.99 | |||
| 1000 | $ 1.50 | |||
Description
General part information
TPS24751RUVR
The TPS2475x provide highly integrated load protection for 2.5 V to 18 V applications. The devices integrate a hot swap controller and a power MOSFET in a single package for small form factor applications. These devices protect source, load and internal MOSFET from potentially damaging events. During startup, load current and MOSFET power dissipation are limited to user-selected values. After startup, currents above the user-selected limit will be allowed to flow until programmed timeout – except in extreme overload events when load is immediately disconnected from source.
Programmable FET SOA protection ensures the internal MOSFET operates within its safe operating area (SOA) at all times and the load starts up at a defined ramp rate. This enhances the internal MOSFET performance while improving system reliability. Power good, Fault, and current monitor outputs are provided for system status monitoring and downstream load control.
The devices are available in a 36-pin, 7-mm × 3.5-mm, QFN (RUV) package and fully specified over the –40°C to +125°C operating junction temperature.
Documents
Technical documentation and resources