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TPS259470LRPWR
+Lista de MateriaisIC ELECTRONIC FUSE 10VQFN
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FabricanteTexas Instruments
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Peça do Fabricante #TPS259470LRPWR
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Em Estoque5685
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Base Product Number | TPS259470 |
| Function | Electronic Fuse |
| Voltage - Input | 2.7V ~ 23V |
| Current - Output | 5.5A |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package | 10-VFQFN |
| Supplier Device Package | 10-VQFN-HR (2x2) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Visão Geral
Description
Key features include precise current limiting, adjustable overvoltage and undervoltage thresholds, and thermal shutdown capabilities. It also features reverse current blocking, ensuring current doesn't flow back from the output to the input, which is crucial in many power management applications. Additionally, TPS259470LRPWR offers a compact design with low resistance, contributing to efficient power delivery and thermal management. The device often comes in a small package, facilitating integration into space-constrained applications. Overall, the TPS259470LRPWR provides a reliable solution for managing and protecting power in complex electronic systems.
Equivalent
Features
1. Wide Input Voltage Range: Supports 2.7 V to 23 V, accommodating diverse applications.
2. Adjustable Current Limit: Offers flexibility to set current limit between 0.2 A and 5.3 A via external resistor.
3. Integrated Protection Mechanisms: Includes Overvoltage Protection (OVP), Undervoltage Lockout (UVLO), Overcurrent Protection (OCP), and Short-Circuit Protection.
4. Thermal Shutdown: Protects the device from overheating by shutting down when a critical temperature is reached.
5. Reverse Current Blocking: Prevents current backflow from the load to the power source.
6. Low Quiescent Current: Enhances power efficiency with minimal power draw when in standby.
7. Fast Short-Circuit Response: Quickly responds to fault conditions to protect downstream components.
8. Compact Package: Available in a small, thermally-enhanced package suitable for space-constrained designs.
These features make the TPS259470LRPWR ideal for applications requiring reliable power path protection and management.
Pinout
Manufacturer
Application
1. Consumer Electronics: Protects devices like laptops, tablets, and smartphones against overcurrent, short circuits, and voltage spikes.
2. Industrial Equipment: Provides robust circuit protection in industrial control systems and machinery.
3. Telecommunications: Ensures stable power supply and protection in networking equipment such as routers and switches.
4. Automotive Systems: Safeguards electronic control units (ECUs) and infotainment systems from electrical faults.
5. Data Centers: Offers power distribution and protection in server and storage systems.
Overall, it provides reliable overcurrent and overvoltage protection across various sectors.