사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.3V |
| Voltage - Input (Max) | 17V |
| Voltage - Output (Min/Fixed) | 0.806V |
| Voltage - Output (Max) | 7V |
| Current - Output | 3A |
| Frequency - Switching | 580kHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 150°C |
| Mounting Type | Surface Mount |
개요
Description
The TPS563207DRLR is a step-down (buck) DC-DC converter from Texas Instruments, designed for use in power management applications. It is part of the D-CAP2™ mode control family, which enables fast transient response and simplifies design by eliminating external compensation.
This converter supports an input voltage range of 4.5V to 17V, making it suitable for a variety of consumer electronics and industrial applications. It delivers an output current of up to 3A, with a fixed output voltage option or adjustable output settings. The device operates with high efficiency over a wide load range and features low quiescent current, which helps to prolong battery life in portable applications.
The TPS563207DRLR includes several protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, enhancing system reliability. It comes in a small, thermally enhanced 6-pin SOT-563 package, facilitating compact design layouts. This converter is particularly well-suited for applications that require space-efficient and cost-effective power solutions.
This converter supports an input voltage range of 4.5V to 17V, making it suitable for a variety of consumer electronics and industrial applications. It delivers an output current of up to 3A, with a fixed output voltage option or adjustable output settings. The device operates with high efficiency over a wide load range and features low quiescent current, which helps to prolong battery life in portable applications.
The TPS563207DRLR includes several protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, enhancing system reliability. It comes in a small, thermally enhanced 6-pin SOT-563 package, facilitating compact design layouts. This converter is particularly well-suited for applications that require space-efficient and cost-effective power solutions.
Equivalent
Equivalent products to the TPS563207DRLR include:
1. LMR33630 by Texas Instruments – A 36V, 3A step-down converter offering high efficiency and a compact solution.
2. MP2459 by Monolithic Power Systems – A 36V, 3A DC-DC step-down converter with light-load efficiency.
3. AP63205 by Diodes Incorporated – A 32V, 2A step-down converter with a compact design and excellent thermal performance.
These alternatives vary in input voltage range, current capability, and package, so verify compatibility with your specific application requirements.
1. LMR33630 by Texas Instruments – A 36V, 3A step-down converter offering high efficiency and a compact solution.
2. MP2459 by Monolithic Power Systems – A 36V, 3A DC-DC step-down converter with light-load efficiency.
3. AP63205 by Diodes Incorporated – A 32V, 2A step-down converter with a compact design and excellent thermal performance.
These alternatives vary in input voltage range, current capability, and package, so verify compatibility with your specific application requirements.
Features
The TPS563207DRLR is a step-down (buck) converter from Texas Instruments designed for efficient power management. Key features include:
1. Wide Input Voltage Range: It supports an input voltage range from 4.5 V to 17 V, making it versatile for various applications.
2. Output Current: The device can deliver up to 3 A of continuous output current.
3. Fixed Frequency Operation: It operates at a fixed frequency of 580 kHz, which helps in reducing electromagnetic interference (EMI) and simplifies the design of the power supply.
4. High Efficiency: The TPS563207DRLR is highly efficient, with efficiency levels exceeding 90% under typical conditions.
5. Internal Compensation: It features internal loop compensation, which simplifies the design and reduces the need for external components.
6. Protection Features: Includes overcurrent protection (OCP), thermal shutdown, and undervoltage lockout (UVLO) to safeguard against various faults.
7. Compact Package: It is available in a small SOT-563 (6-pin) package, making it ideal for space-constrained applications.
These features make the TPS563207DRLR suitable for applications such as consumer electronics, industrial equipment, and distributed power systems.
1. Wide Input Voltage Range: It supports an input voltage range from 4.5 V to 17 V, making it versatile for various applications.
2. Output Current: The device can deliver up to 3 A of continuous output current.
3. Fixed Frequency Operation: It operates at a fixed frequency of 580 kHz, which helps in reducing electromagnetic interference (EMI) and simplifies the design of the power supply.
4. High Efficiency: The TPS563207DRLR is highly efficient, with efficiency levels exceeding 90% under typical conditions.
5. Internal Compensation: It features internal loop compensation, which simplifies the design and reduces the need for external components.
6. Protection Features: Includes overcurrent protection (OCP), thermal shutdown, and undervoltage lockout (UVLO) to safeguard against various faults.
7. Compact Package: It is available in a small SOT-563 (6-pin) package, making it ideal for space-constrained applications.
These features make the TPS563207DRLR suitable for applications such as consumer electronics, industrial equipment, and distributed power systems.
Pinout
The TPS563207DRLR is a step-down (buck) converter from Texas Instruments. It comes in a 6-pin package. Here is a brief description of each pin's function:
1. SW (Pin 1): This is the switch node pin. It connects to the inductor and is used to deliver power to the output.
2. VIN (Pin 2): The input voltage supply pin. It accepts a voltage range typically from 4.5V to 17V.
3. EN (Pin 3): The enable pin. It is used to enable or disable the device. When this pin is pulled high, the device is enabled.
4. GND (Pin 4): Ground pin. It is the return path for both the input and output power.
5. FB (Pin 5): The feedback pin. It is used to set the output voltage via an external resistor divider network.
6. VREG5 (Pin 6): This pin provides a 5V internal regulator output which is typically used to power internal circuitry.
The TPS563207DRLR is commonly used in various applications to efficiently convert higher voltage to a lower voltage with a maximum output current capability of 3A.
1. SW (Pin 1): This is the switch node pin. It connects to the inductor and is used to deliver power to the output.
2. VIN (Pin 2): The input voltage supply pin. It accepts a voltage range typically from 4.5V to 17V.
3. EN (Pin 3): The enable pin. It is used to enable or disable the device. When this pin is pulled high, the device is enabled.
4. GND (Pin 4): Ground pin. It is the return path for both the input and output power.
5. FB (Pin 5): The feedback pin. It is used to set the output voltage via an external resistor divider network.
6. VREG5 (Pin 6): This pin provides a 5V internal regulator output which is typically used to power internal circuitry.
The TPS563207DRLR is commonly used in various applications to efficiently convert higher voltage to a lower voltage with a maximum output current capability of 3A.
Manufacturer
The TPS563207DRLR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components. The company specializes in developing analog and embedded processing chips, which are used across various industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. Texas Instruments is known for its innovation in the semiconductor industry and its contributions to advancing technology through its comprehensive portfolio of products and solutions.
Application
The TPS563207DRLR is a step-down (buck) converter used in various applications due to its efficiency and compact size. It is commonly employed in areas such as:
1. Consumer Electronics: Power management for devices like TVs, set-top boxes, and digital cameras.
2. Industrial Equipment: Used in control systems, sensors, and other industrial electronics for power regulation.
3. Telecommunications: Assists in managing power for networking equipment and communication devices.
4. Computing: Provides power solutions for motherboards, graphic cards, and other computer peripherals.
5. Automotive: Supports infotainment systems and other electronic modules in vehicles.
Its ability to efficiently convert power while maintaining a small footprint makes it versatile across these domains.
1. Consumer Electronics: Power management for devices like TVs, set-top boxes, and digital cameras.
2. Industrial Equipment: Used in control systems, sensors, and other industrial electronics for power regulation.
3. Telecommunications: Assists in managing power for networking equipment and communication devices.
4. Computing: Provides power solutions for motherboards, graphic cards, and other computer peripherals.
5. Automotive: Supports infotainment systems and other electronic modules in vehicles.
Its ability to efficiently convert power while maintaining a small footprint makes it versatile across these domains.
Package
The TPS563207DRLR is a step-down voltage regulator from Texas Instruments. It comes in an SOT-563 package type, which is a small outline transistor package with six leads, designed for space-efficient power management solutions.
