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TL2575-ADJIKTTR
+BOMIC REG BUCK ADJ 1A TO263
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #TL2575-ADJIKTTR
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データシート TL2575-ADJIKTTR DataSheet
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在庫状況8153
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Active |
| Base Product Number | TL2575 |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.75V |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 1.23V |
| Voltage - Output (Max) | 37V |
| Current - Output | 1A |
| Frequency - Switching | 52kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Supplier Device Package | TO-263 (DDPAK-5) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
概要
Description
TL2575-ADJIKTTR is a variable output voltage regulator, often used in power supply applications. It is part of the TL2575 series, which is known for its ability to provide adjustable output voltages ranging from 1.25V to 37V, with a maximum output current typically around 1A.
This component features built-in thermal shutdown, current limiting, and safe area protection, making it robust for various electronic circuits. It operates efficiently in diverse applications, such as DC-DC converters, battery chargers, and voltage regulation for microcontrollers and other integrated circuits.
The device is designed for ease of use, requiring minimal external components to achieve desired performance. Its adjustable feature allows for flexibility in circuit design, and it is suitable for both commercial and industrial applications.
Overall, TL2575-ADJIKTTR is a versatile and reliable choice for engineers looking to implement variable voltage regulation in their projects.
This component features built-in thermal shutdown, current limiting, and safe area protection, making it robust for various electronic circuits. It operates efficiently in diverse applications, such as DC-DC converters, battery chargers, and voltage regulation for microcontrollers and other integrated circuits.
The device is designed for ease of use, requiring minimal external components to achieve desired performance. Its adjustable feature allows for flexibility in circuit design, and it is suitable for both commercial and industrial applications.
Overall, TL2575-ADJIKTTR is a versatile and reliable choice for engineers looking to implement variable voltage regulation in their projects.
Equivalent
The TL2575-ADJIKTTR is a switching voltage regulator. Equivalent products include the LM2575-ADJ from Texas Instruments, LMR14205 from Texas Instruments, and the MCP16301 from Microchip. Other alternatives are the LM2675 from Texas Instruments and the LM2596 from Texas Instruments, which also offer similar adjustable output voltage capabilities and efficiency. Always verify specific electrical characteristics to ensure compatibility for your application.
Features
The TL2575-ADJIKTTR is a high-performance adjustable voltage regulator that offers several key features:
1. Adjustable Output Voltage: It provides an output voltage that can be set between 1.23V to 37V, allowing flexibility for various applications.
2. High Efficiency: Designed to deliver efficient power conversion, minimizing heat generation and improving overall system performance.
3. Wide Input Voltage Range: Operates with input voltages up to 40V, making it suitable for diverse power supply scenarios.
4. Current Output: Capable of delivering load currents up to 1.5A, making it suitable for many medium-powered applications.
5. Temperature Stability: Offers good thermal stability, ensuring reliable operation across a range of temperatures.
6. Protection Features: Integrated current limiting and thermal shutdown features enhance device protection.
7. TO-263 Package: Available in a compact TO-263 package, facilitating easy integration into designs with space constraints.
Overall, the TL2575-ADJIKTTR is a versatile choice for various power regulation needs in electronic applications.
1. Adjustable Output Voltage: It provides an output voltage that can be set between 1.23V to 37V, allowing flexibility for various applications.
2. High Efficiency: Designed to deliver efficient power conversion, minimizing heat generation and improving overall system performance.
3. Wide Input Voltage Range: Operates with input voltages up to 40V, making it suitable for diverse power supply scenarios.
4. Current Output: Capable of delivering load currents up to 1.5A, making it suitable for many medium-powered applications.
5. Temperature Stability: Offers good thermal stability, ensuring reliable operation across a range of temperatures.
6. Protection Features: Integrated current limiting and thermal shutdown features enhance device protection.
7. TO-263 Package: Available in a compact TO-263 package, facilitating easy integration into designs with space constraints.
Overall, the TL2575-ADJIKTTR is a versatile choice for various power regulation needs in electronic applications.
Pinout
The TL2575-ADJIKTTR is a step-down (buck) voltage regulator with a total pin count of 8. The pin functions are as follows:
1. Vin - Input voltage
2. Vout - Output voltage
3. GND - Ground
4. SW - Switch node (connects to the output inductor)
5. COMP - Compensation network connection for stability
6. SS - Soft-start pin to control the ramp-up time of the output voltage
7. ISENSE - Current sense input for current limit
8. ADJ - Adjust pin for setting the output voltage
This device can be used to efficiently convert a higher input voltage to a lower output voltage, suitable for various applications in power management.
1. Vin - Input voltage
2. Vout - Output voltage
3. GND - Ground
4. SW - Switch node (connects to the output inductor)
5. COMP - Compensation network connection for stability
6. SS - Soft-start pin to control the ramp-up time of the output voltage
7. ISENSE - Current sense input for current limit
8. ADJ - Adjust pin for setting the output voltage
This device can be used to efficiently convert a higher input voltage to a lower output voltage, suitable for various applications in power management.
Manufacturer
The TL2575-ADJIKTTR is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are crucial components in electronic devices. The company is well-known for its innovations in analog and digital signal processing, as well as its extensive portfolio of products, including microcontrollers, processors, and power management solutions. Texas Instruments serves a wide range of markets, including automotive, industrial, communications, consumer electronics, and more. The TL2575-ADJIKTTR is a voltage regulator, specifically a step-down (buck) converter, which is used in various applications to efficiently manage and convert voltage levels. Texas Instruments is recognized for its commitment to quality and technological advancement, making it a leader in the semiconductor industry.
Application
The TL2575-ADJIKTTR is a versatile adjustable voltage regulator used primarily in power supply applications. Its key application areas include:
1. DC-DC Converters: It efficiently steps down voltage levels in power management systems.
2. Battery Chargers: It regulates output to charge batteries safely.
3. Consumer Electronics: Powers various devices requiring stable voltage.
4. Industrial Applications: Supplies regulated power in automation and control systems.
5. Telecommunications: Provides reliable power for communication equipment.
The device is known for high efficiency and thermal stability, suitable for diverse applications requiring variable output voltage.
1. DC-DC Converters: It efficiently steps down voltage levels in power management systems.
2. Battery Chargers: It regulates output to charge batteries safely.
3. Consumer Electronics: Powers various devices requiring stable voltage.
4. Industrial Applications: Supplies regulated power in automation and control systems.
5. Telecommunications: Provides reliable power for communication equipment.
The device is known for high efficiency and thermal stability, suitable for diverse applications requiring variable output voltage.
Package
The TL2575-ADJIKTTR is packaged in a 5-pin TO-220 package type. This package is designed for efficient heat dissipation and is commonly used for voltage regulator applications.
