LM2592HVS-ADJ
TO-263-5 LM2592HVS-ADJ ROHS DC-DC Converters
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製造商零件號 # : LM2592HVS-ADJ
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包裝/封裝: TO-263 (KTT)-5
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製造商: Texas Instruments
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系列 : LM2592
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LM2592HVS-ADJ 數據表
價格 (USD)
數量 | 單價 | 總價 |
---|---|---|
1 | $0.773 | $0.77 |
10 | $0.640 | $6.40 |
30 | $0.573 | $17.19 |
100 | $0.507 | $50.70 |
500 | $0.446 | $223.00 |
1000 | $0.426 | $426.00 |
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。
感興趣的部分
LM2592HVS-ADJ 詳細說明
The LM2592HVS-ADJ is a versatile and reliable high voltage switching regulator that offers a wide input voltage range of 4V to 60V. With the capability to deliver up to 1A of output current, it is suitable for a variety of applications including industrial, automotive, and telecommunications. The integrated high-side switch can handle the full input voltage range, making it a convenient and efficient solution for power supply designs. The fixed frequency of 150kHz helps in reducing the overall size of the external components required for the circuit, contributing to a more compact and cost-effective design. The feedback loop of the LM2592HVS-ADJ allows for easy and precise adjustments to the output voltage, providing flexibility and control to the user. Additionally, the thermal shutdown circuit ensures the safety and reliability of the device by protecting it from overheating during operation. Packaged in a TO-220 package, it offers good thermal performance and easy mounting on a heat sink if necessary, further enhancing its appeal for various power management applications
主要特徵
- Internal thermal shutdown and current limit protection
- Output current up to 0.5A
- Adjustable output voltage (1.23V to 37V)
應用
- LM2592HVS-ADJ is a must
- For various power needs
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。
Vin (min) (V) | 4.5 | Vin (max) (V) | 60 |
Vout (min) (V) | 3.3 | Vout (max) (V) | 57 |
Iout (max) (A) | 2 | Iq (typ) (mA) | 10 |
Switching frequency (min) (kHz) | 110 | Switching frequency (max) (kHz) | 173 |
Features | Enable, Over Current Protection | Operating temperature range (°C) | -40 to 125 |
Rating | Catalog | Regulated outputs (#) | 1 |
Control mode | Voltage mode | Duty cycle (max) (%) | 100 |
Type | Converter |
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 LM2592HVS-ADJ?
The LM2592HVS-ADJ is a high voltage, adjustable output voltage regulator designed by Texas Instruments. It is ideal for applications requiring a regulated output voltage from a high-input voltage source, such as industrial power supplies, automotive systems, and battery charging applications.
How Does LM2592HVS-ADJ Work?
The LM2592HVS-ADJ works by taking a high-input voltage, typically greater than the desired output voltage, and regulating it down to the specified output voltage with high efficiency. It utilizes a switch-mode buck regulator topology to achieve this voltage conversion, offering high efficiency and thermal performance.
How Many Pins does LM2592HVS-ADJ have and What are the Functions of the Pinout Configuration?
The LM2592HVS-ADJ is housed in a 7-lead TO-220 package. The pinout configuration includes:
- VIN: Input voltage pin.
- GND: Ground pin.
- FB: Feedback pin for output voltage regulation.
- ON/OFF: On/Off control pin.
- VOUT: Output voltage pin.
- S/D: Soft-start/Shutdown control pin.
- NC: No connect pin.
What are the Pros and Cons of LM2592HVS-ADJ?
Pros:
- High Voltage Operation: Designed to handle high-input voltage and provide a regulated output.
- Adjustable Output: Offers adjustable output voltage through the feedback pin.
- Efficiency: Utilizes switch-mode regulation for high efficiency and reduced power dissipation.
- Thermal Performance: Maintains good thermal characteristics, suitable for high-power applications.
- Simple Design: Provides a relatively simple solution for high voltage regulation.
Cons:
- External Components: May require external components such as an inductor and input/output capacitors for proper operation.
- Noise: Switch-mode regulators can introduce noise that may require filtering in sensitive applications.
Are There Any Equivalents/Alternatives to LM2592HVS-ADJ for Recommendation?
- The LM2675-ADJ and LM2676-ADJ from Texas Instruments are alternatives with similar functionality.
- Equivalents to the LM2592HVS-ADJ include the NCV4262 and NCP1031 from ON Semiconductor.
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價格詳情
列出的價格不含增值稅。
數量 | 單價 |
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