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PTN78000WAZ
Non-isolated power converter
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製造商零件號 # : PTN78000WAZ
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包裝/封裝: SMD Module
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零件狀態 : ACTIVE
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製造商: Texas Instruments
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產品分類 : DC DC Converters
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PTN78000WAZ 數據表
目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!
詳細說明
With its wide input voltage range, adjustable output voltage, and built-in protection features, the PTN78000WAZ offers a reliable and flexible solution for voltage regulation. Whether it's used in a power supply for industrial equipment or as part of a battery management system in automotive applications, this regulator delivers consistent performance and peace of mind for users
主要特徵
- This module is designed for high-reliability applications with remote ON/OFF control
- It has adjustable output voltage trimming and thermal shutdown protection
- The PTN78K000WAZ can be used in industrial automation systems
應用
- Power Up Your Devices
- Reliable Energy Source
- Efficient Power Supply
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。
| Product Category ! | Non-Isolated DC/DC Converters | RoHS | Details |
| Mounting Style | SMD/SMT | Product | Non-Isolated / POL |
| Number of Outputs | 1 Output | Output Power ! | 22.5 W |
| Input Voltage, Min | 7 V | Input Voltage, Max | 36 V |
| Output Voltage-Channel 1 | 2.5 V to 12.6 V | Output Current-Channel 1 | 1.5 A |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 85 C |
| Length | 18.92 mm | Width | 12.57 mm |
| Height | 8.5 mm | Brand | Texas Instruments |
| Industry | Industrial | Moisture Sensitive | Yes |
| Product Type ! | Non-Isolated DC-DC Converters | Series | PTN78000W |
| Factory Pack Quantity | 49 | Subcategory | DC-DC Converter |
| Unit Weight | 0.037099 oz |
常見問題解答
What is PTN78000WAZ?
The PTN78000WAZ is a non-isolated adjustable switching regulator module designed by Texas Instruments. It is ideal for applications requiring high current, low dropout voltage, and high efficiency, such as point-of-load power supplies, industrial equipment, and telecommunications systems.
How Does PTN78000WAZ Work?
The PTN78000WAZ operates as a high-current, adjustable voltage regulator using a switching topology. It efficiently steps down the input voltage to a lower, adjustable output voltage while providing high current output capability. The module offers input voltage and short-circuit protection, making it suitable for demanding power supply applications.
How Many Pins does PTN78000WAZ have and What are the Functions of the Pinout Configuration?
The PTN78000WAZ is housed in a 7-pin TO-220 package. The pinout configuration includes:
- VIN: Input voltage pin.
- GND: Ground pin.
- VOUT: Output voltage pin.
- TRIM: Pin for adjusting the output voltage.
- ON/OFF: On/Off control pin.
- NC: No Connection pin.
- TAB: Thermal pad for heat dissipation.
What are the Pros and Cons of PTN78000WAZ?
Pros:
- High Current Capability: Provides high-current output for demanding loads.
- Adjustable Output: Offers adjustable output voltage for versatile applications.
- Efficiency: Operates with high efficiency, minimizing power dissipation and heat generation.
- Protection Features: Includes input voltage and short-circuit protection for enhanced reliability.
Cons:
- Footprint: The TO-220 package may require additional board space compared to smaller packages.
- Heat Dissipation: Requires proper thermal management due to high current and potential heat generation.
- External Components: May require additional external components for stability and filtering in certain applications.
Are There Any Equivalents/Alternatives to PTN78000WAZ for Recommendation?
- The LM2678 from Texas Instruments is a similar adjustable switching regulator with different package options.
- Alternatives to the PTN78000WAZ include the NCV4268 from ON Semiconductor and the LM2596 from Texas Instruments.
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