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TPS259260DRCR
+物料清單IC EFUSE 12V BFET DVR 5A 10VSON
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製造商德州儀器
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製造商部分 #TPS259260DRCR
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有存貨6388
365 天品質保證
7*24 小時服務保證
90-日售後保障
正品保證
規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Electronic Fuse |
| Accuracy | ±15% |
| Voltage-Input | 4.5V ~ 13.8V |
| Current-Output | 5A |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 10-VFDFN Exposed Pad |
概述
Description
Equivalent
1. LTC4368 from Analog Devices: An overvoltage, undervoltage, and reverse supply protection device.
2. MAX14588 from Maxim Integrated: A protection IC with similar capabilities.
3. AP21410 from Diodes Incorporated: Offers overcurrent and overvoltage protection.
Check datasheets for precise compatibility, as features like voltage, current ratings, and specific protections can differ.
Features
1. Wide Input Voltage Range: Operates between 4.5V to 20V, making it suitable for various applications.
2. Adjustable Current Limit: Allows setting the current limit through an external resistor to match specific application requirements.
3. Overvoltage and Undervoltage Lockout: Protects against voltage anomalies by disabling the switch if the voltage is outside the specified range.
4. Reverse Current Blocking: Prevents current from flowing back into the input, thus protecting upstream components.
5. Overtemperature Protection: Turns off the switch if the device temperature exceeds a safe limit, preventing damage.
6. Short-Circuit Protection: Quickly detects and responds to short-circuit conditions to prevent damage.
7. Fault Reporting: Provides a fault output pin to alert the system of fault conditions.
8. Compact Package: Available in a small package size (VSON), which is ideal for space-constrained applications.
These features make the TPS259260DRCR an excellent choice for enhancing the safety and reliability of power management systems.
Pinout
The primary function of the TPS259260 is to provide a high-performance, high-reliability electronic fuse to protect systems from overcurrent, overvoltage, and short-circuit conditions. It can be used in various applications, such as hot-swap controllers or power distribution systems. The IC features programmable current limits, precise overvoltage protection, and fast short-circuit response to ensure the safety and reliability of electronic systems.
Key features include:
- Adjustable current limiting
- Fast response to overcurrent conditions
- Overvoltage clamp
- Reverse current blocking
- Thermal shutdown protection
This combination of features allows the TPS259260 to serve as an effective solution for managing power in electronic systems, ensuring that connected components are protected from electrical faults and failures.
Manufacturer
Application
1. Power Distribution: Controls power delivery in systems such as servers, computers, and networking equipment.
2. Fault Protection: Provides protection against overcurrent, short-circuit, and overvoltage conditions.
3. Hot-Swap and Inrush Current Protection: Ideal for applications requiring hot-swapping capabilities, like storage and communication systems.
4. Power Path Management: Manages power supply connections in battery-operated devices and portable electronics.
5. Industrial Systems: Used in automation and control systems for reliable power management.
These features make it suitable for ensuring system reliability and protection in various electronic applications.