TPS3825-33DBVT
High-performance push-pull totem pole design ensures accurate voltage monitoring and regulatioTPS3825-33DBVT
High-performance push-pull totem pole design ensures accurate voltage monitoring and regulatio
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製造商零件號 # : TPS3825-33DBVT
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包裝/封裝: SOT23-5
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製造商: Texas Instruments
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產品分類 : Supervisors
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TPS3825-33DBVT 數據表
價格 (USD)
數量 | 單價 | 總價 |
---|---|---|
1 | $1.479 | $1.48 |
10 | $1.267 | $12.67 |
30 | $1.151 | $34.53 |
250 | $0.873 | $218.25 |
500 | $0.816 | $408.00 |
1000 | $0.789 | $789.00 |
這些價格會受到市場波動的影響,需要提交報價才能取得最新價格。
詳細說明
Whether used in industrial control systems, automotive electronics, or consumer devices, the TPS3825-33DBVT delivers reliable voltage monitoring and reset functionalities. Its efficient operation and compact form factor make it a preferred choice for engineers looking to optimize space and power consumption in their designs. With the ability to ensure system integrity and functionality, this voltage supervisor circuit is a valuable asset for a wide range of applications
主要特徵
- Safe operating area monitoring
- Voltage range detection
- Temperature tracking
應用
- Medical
- Communications & Networking
規格
以下是所選零件的基本參數,涉及零件的特性及其所屬類別。
Number of supplies monitored | 1 | Threshold voltage 1 (typ) (V) | 2.93, 4.55 |
Features | Complimentary output, Manual reset capable | Reset threshold accuracy (%) | 2.4 |
Iq (typ) (mA) | 0.015 | Output driver type/reset output | Active-high, Active-low, Push-Pull |
Time delay (ms) | 200 | Supply voltage (min) (V) | 1.1 |
Supply voltage (max) (V) | 5.5 | Rating | Catalog |
Watchdog timer WDI (s) | None | Operating temperature range (°C) | -40 to 85 |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is TPS3825-33DBVT?
The TPS3825-33DBVT is a voltage supervisor IC (Integrated Circuit) designed by Texas Instruments. It is commonly used to monitor the voltage level in electronic systems and provide a reset signal when the voltage falls below a preset threshold, ensuring proper system operation.
How Does TPS3825-33DBVT Work?
The TPS3825-33DBVT works by comparing the monitored voltage to a reference voltage. When the monitored voltage drops below the threshold voltage, the IC triggers a reset signal to the system, prompting it to restart or enter a safe state until the voltage returns to a normal level.
How Many Pins does TPS3825-33DBVT have and What are the Functions of the Pinout Configuration?
The TPS3825-33DBVT is housed in a 5-lead SOT-23 (Small Outline Transistor) package. The pinout configuration includes:
- VDD: Power supply input pin.
- GND: Ground pin.
- /MR: Manual reset input pin.
- RESET: Reset output pin.
- SENS: Voltage sense input pin.
What are the Pros and Cons of TPS3825-33DBVT?
Pros:
- Overvoltage Protection: Monitors voltage levels to prevent damage from overvoltage conditions.
- Reset Functionality: Provides a reset signal to ensure proper system operation during voltage dips.
- Low Power Consumption: Operates with low power consumption, suitable for power-sensitive applications.
- Compact Package: The SOT-23 package is space-efficient, ideal for compact designs.
Cons:
- Single Voltage Threshold: May not offer flexibility in setting multiple voltage thresholds.
- External Components: Some applications may require additional external components for customization.
Are There Any Equivalents/Alternatives to TPS3825-33DBVT for Recommendation?
- Alternatives to the TPS3825-33DBVT include the MAX811 from Maxim Integrated and the MCP809 from Microchip Technology.
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