圖片僅供參考
TPS25200DRVR
+物料清單IC PWR MGR EFUSE 6.5V 6SON
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製造商德州儀器
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製造商部分 #TPS25200DRVR
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包裹 WSON (DRV)-6
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有存貨6370
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 | ±6% |
| Voltage-Input | 2.5V ~ 6.5V |
| Current-Output | 2.5A |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 6-WDFN Exposed Pad |
概述
Description
The TPS25200DRVR is well-suited for power distribution in systems like USB ports, where reliable power delivery and protection are critical. Its low RDS(ON) ensures minimal power loss during operation. The device is packaged in a small, space-saving VSON (DRV) package, making it ideal for applications with constrained board space. Overall, the TPS25200DRVR provides an efficient and reliable solution for managing power delivery and safeguarding downstream components in various electronic applications.
Equivalent
1. Microchip's MIC2005 - Offers adjustable current limiting.
2. ON Semiconductor's NCP380 - Features adjustable current limiting and over-temperature protection.
3. STMicroelectronics' STEF01 - Provides adjustable current limit and fault indication.
4. Diodes Incorporated's AP2148 - Offers current limiting and short-circuit protection.
Always check compatibility in terms of electrical specifications and pin configuration when selecting an equivalent.
Features
1. Wide Input Voltage Range: Operates from 2.5V to 6.5V, making it suitable for various USB power designs.
2. Integrated Power Switch: Includes a single-channel, current-limited power distribution switch.
3. Adjustable Current Limit: Allows setting of the current limit from 75mA to 1.5A for tailored protection.
4. Fast Overcurrent Response: Responds quickly to overcurrent conditions to prevent damage to connected devices.
5. Reverse Current Blocking: Prevents reverse current flow when the device is powered down or disabled.
6. Built-in Protection: Features thermal shutdown and undervoltage lockout for enhanced safety.
7. Small Package: Available in a compact 6-pin SON package, ideal for space-constrained designs.
8. Low ON-Resistance: Has a typical ON-resistance of 84mΩ, reducing power loss and heat generation.
These features make the TPS25200DRVR suitable for protecting USB ports and peripherals by ensuring stable power delivery and safeguarding against overloads and faults.
Pinout
1. IN: Power input pin where the supply voltage is applied.
2. OUT: Power output pin that delivers the regulated current to the load.
3. GND: Ground connection.
4. ILIM: Sets the current limit threshold through an external resistor.
5. FAULT: Open-drain fault output that indicates an overcurrent or thermal shutdown condition.
6. EN: Enable pin, active high, that turns on the switch when asserted.
7. NC: Not connected, no internal connection.
8. NC: Another not connected pin.
These pins facilitate the flow of power, management of current limits, and provide diagnostic feedback for safer and more efficient operation.