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TPS92200D2DDCR
+BOMIC LED DRV RGLTR PWM SOT23-THIN
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #TPS92200D2DDCR
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Active |
| Type | DC DC Regulator |
| Topology | Step-Down (Buck) |
| Internal Switch(s) | Yes |
| Number of Outputs | 1 |
| Voltage - Supply (Min) | 4V |
| Voltage - Supply (Max) | 30V |
| Current - Output / Channel | 1.5A |
| Frequency | 1MHz |
| Dimming | Analog, PWM |
| Applications | Lighting |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 |
| Supplier Device Package | SOT-23-THIN |
| Base Product Number | TPS92200 |
Tổng quan
Description
The TPS92200D2DDCR is a high-performance, synchronous buck LED driver from Texas Instruments. It is designed to deliver high efficiency and precise current regulation for LED lighting applications. This device supports a wide input voltage range and provides a constant output current, making it suitable for various LED configurations.
Key features include a wide input voltage range, typically from 4.5V to 60V, and an adjustable output current for flexibility in different lighting designs. The driver operates at a fixed switching frequency, which helps in minimizing electromagnetic interference (EMI) and allows for a smaller external component size.
The TPS92200D2DDCR also includes several protection features such as thermal shutdown, overcurrent protection, and open/short LED protection, ensuring reliable operation and extended LED lifespan. Its small package size and high integration level make it ideal for space-constrained applications.
In summary, the TPS92200D2DDCR is a versatile and efficient solution for driving LEDs in a range of lighting applications, from residential to commercial and industrial environments.
Key features include a wide input voltage range, typically from 4.5V to 60V, and an adjustable output current for flexibility in different lighting designs. The driver operates at a fixed switching frequency, which helps in minimizing electromagnetic interference (EMI) and allows for a smaller external component size.
The TPS92200D2DDCR also includes several protection features such as thermal shutdown, overcurrent protection, and open/short LED protection, ensuring reliable operation and extended LED lifespan. Its small package size and high integration level make it ideal for space-constrained applications.
In summary, the TPS92200D2DDCR is a versatile and efficient solution for driving LEDs in a range of lighting applications, from residential to commercial and industrial environments.
Equivalent
The TPS92200D2DDCR is a step-down LED driver by Texas Instruments. Equivalent products from other manufacturers might include:
1. MAX16832 by Maxim Integrated
2. LT3795 by Analog Devices
3. MIC28304 by Microchip Technology
4. NCP3066 by ON Semiconductor
These alternatives offer similar features for LED driving applications, but specific equivalency depends on detailed specifications and application requirements. Always verify compatibility with your specific use case.
1. MAX16832 by Maxim Integrated
2. LT3795 by Analog Devices
3. MIC28304 by Microchip Technology
4. NCP3066 by ON Semiconductor
These alternatives offer similar features for LED driving applications, but specific equivalency depends on detailed specifications and application requirements. Always verify compatibility with your specific use case.
Features
The TPS92200D2DDCR is a high-performance LED driver IC from Texas Instruments. Key features include:
1. Wide Input Voltage Range: Supports a broad input voltage range, typically from 4.5V to 65V, making it versatile for various applications.
2. High Efficiency: Achieves high efficiency, often greater than 90%, which is crucial for reducing power loss and improving thermal performance.
3. Integrated MOSFET: Comes with an integrated low-side N-channel MOSFET, which simplifies the design and reduces external component count.
4. Flexible Dimming Control: Offers both analog and PWM dimming options, providing flexibility in controlling LED brightness.
5. Robust Protection Features: Includes over-voltage, under-voltage lockout (UVLO), over-current protection (OCP), and over-temperature protection (OTP) to enhance reliability and safety.
6. Compact Package: Available in a small, thermally efficient package, suited for space-constrained designs.
These features make the TPS92200D2DDCR ideal for a wide range of LED lighting applications, including automotive, industrial, and consumer electronics.
1. Wide Input Voltage Range: Supports a broad input voltage range, typically from 4.5V to 65V, making it versatile for various applications.
2. High Efficiency: Achieves high efficiency, often greater than 90%, which is crucial for reducing power loss and improving thermal performance.
3. Integrated MOSFET: Comes with an integrated low-side N-channel MOSFET, which simplifies the design and reduces external component count.
4. Flexible Dimming Control: Offers both analog and PWM dimming options, providing flexibility in controlling LED brightness.
5. Robust Protection Features: Includes over-voltage, under-voltage lockout (UVLO), over-current protection (OCP), and over-temperature protection (OTP) to enhance reliability and safety.
6. Compact Package: Available in a small, thermally efficient package, suited for space-constrained designs.
These features make the TPS92200D2DDCR ideal for a wide range of LED lighting applications, including automotive, industrial, and consumer electronics.
Pinout
The TPS92200D2DDCR is a device from Texas Instruments commonly used as an LED driver. It typically comes in a 10-pin package. This device serves the primary function of driving LEDs with high efficiency and precise current regulation, making it ideal for applications requiring constant current sinking, such as backlighting and general illumination.
The pin configuration includes inputs for power supply, LED current regulation, and control signals. The pins are often utilized for functions such as power input (VIN), ground (GND), switch node (SW), feedback (FB), enable (EN), and others that manage the operational parameters and performance of the device.
For exact pin configuration and function, you should refer to the specific datasheet of the TPS92200D2DDCR from Texas Instruments, as it will provide detailed information on each pin's role, electrical characteristics, and application guidelines. This will ensure correct implementation and optimal performance in your application.
The pin configuration includes inputs for power supply, LED current regulation, and control signals. The pins are often utilized for functions such as power input (VIN), ground (GND), switch node (SW), feedback (FB), enable (EN), and others that manage the operational parameters and performance of the device.
For exact pin configuration and function, you should refer to the specific datasheet of the TPS92200D2DDCR from Texas Instruments, as it will provide detailed information on each pin's role, electrical characteristics, and application guidelines. This will ensure correct implementation and optimal performance in your application.
Manufacturer
The TPS92200D2DDCR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and integrated circuits, which are used in a wide array of electronics. TI is one of the largest semiconductor companies in the world and is known for its development of analog chips and embedded processors, among other products. The company serves a broad range of industries including automotive, industrial, personal electronics, communications equipment, and enterprise systems. Texas Instruments is also involved in educational technology, producing calculators and other learning tools.
Application
The TPS92200D2DDCR is a high-performance, synchronous buck LED driver IC commonly used in various lighting applications. Key application areas include LED backlighting for televisions and monitors, automotive lighting systems, architectural lighting, and general-purpose LED lighting solutions. Its design allows for efficient power conversion and precise current regulation, making it suitable for applications requiring consistent and reliable LED performance. Additionally, it can be used in smart lighting systems where integration with digital controls is necessary for advanced light management.
Package
The TPS92200D2DDCR is a LED driver from Texas Instruments, housed in a small 6-pin SOT-23 package. This type of packaging is compact, suitable for applications requiring efficient space utilization, such as LED lighting solutions.
