規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| Function | Electronic Fuse |
| Accuracy | ±2% |
| Voltage-Input | 4.5V ~ 60V |
| Current-Output | 6A |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 24-VFQFN Exposed Pad |
概述
Description
The TPS26631RGER is a part of the TPS2663 series of eFuse ICs from Texas Instruments. These devices are designed to provide robust overcurrent protection for power systems. The TPS26631RGER specifically offers flexible protection features such as adjustable overcurrent thresholds, inrush current control, and reverse polarity protection, making it suitable for industrial and automotive applications.
Key features include:
1. Wide Input Voltage Range: It operates from 4.2V to 55V, accommodating a variety of power systems.
2. Adjustable Current Limit: The device allows users to set the overcurrent protection threshold to suit specific needs.
3. Robust Fault Protection: It includes features like surge protection, thermal shutdown, and short-circuit protection.
4. Reverse Polarity Protection: Prevents damage from incorrect power supply connections.
5. Compact Packaging: The device comes in a small, thermally enhanced package, allowing for efficient heat dissipation.
The TPS26631RGER is ideal for applications requiring reliable power management and protection, such as industrial automation, telecom, and consumer electronics.
Key features include:
1. Wide Input Voltage Range: It operates from 4.2V to 55V, accommodating a variety of power systems.
2. Adjustable Current Limit: The device allows users to set the overcurrent protection threshold to suit specific needs.
3. Robust Fault Protection: It includes features like surge protection, thermal shutdown, and short-circuit protection.
4. Reverse Polarity Protection: Prevents damage from incorrect power supply connections.
5. Compact Packaging: The device comes in a small, thermally enhanced package, allowing for efficient heat dissipation.
The TPS26631RGER is ideal for applications requiring reliable power management and protection, such as industrial automation, telecom, and consumer electronics.
Equivalent
The TPS26631RGER is a Texas Instruments eFuse with protection and power management features. Equivalent products from other manufacturers might include:
1. Maxim Integrated: MAX14662.
2. Analog Devices: ADM1278.
3. ON Semiconductor: NIS5020.
4. Microchip Technology: MIC2544.
These alternatives provide similar functionalities, but always check for specific technical specifications and compatibility with your application.
1. Maxim Integrated: MAX14662.
2. Analog Devices: ADM1278.
3. ON Semiconductor: NIS5020.
4. Microchip Technology: MIC2544.
These alternatives provide similar functionalities, but always check for specific technical specifications and compatibility with your application.
Features
The TPS26631RGER is an eFuse power switch from Texas Instruments designed for overvoltage, overcurrent, short-circuit, and inrush current protection in electronic circuits. It operates over a wide input voltage range and offers adjustable overvoltage and undervoltage protection thresholds. Key features include:
1. Wide Input Voltage Range: Typically supports a range, allowing flexibility in various applications.
2. Overvoltage Protection (OVP): Protects downstream components from voltage spikes.
3. Undervoltage Lockout (UVLO): Prevents operation if the input voltage falls below a set threshold.
4. Adjustable Current Limit: Allows setting a precise overcurrent protection threshold to suit specific needs.
5. Short-Circuit Protection: Safeguards the circuit in cases of direct shorts.
6. Inrush Current Control: Manages initial power-up currents to prevent system stress.
7. Thermal Shutdown: Automatically turns off the device if it overheats.
8. Reverse Current Blocking: Prevents current from flowing backward through the device.
9. Fault Indication: Provides a fault output signal for diagnostics.
These features make it suitable for use in industrial, automotive, and consumer electronics applications where reliable power management is crucial.
1. Wide Input Voltage Range: Typically supports a range, allowing flexibility in various applications.
2. Overvoltage Protection (OVP): Protects downstream components from voltage spikes.
3. Undervoltage Lockout (UVLO): Prevents operation if the input voltage falls below a set threshold.
4. Adjustable Current Limit: Allows setting a precise overcurrent protection threshold to suit specific needs.
5. Short-Circuit Protection: Safeguards the circuit in cases of direct shorts.
6. Inrush Current Control: Manages initial power-up currents to prevent system stress.
7. Thermal Shutdown: Automatically turns off the device if it overheats.
8. Reverse Current Blocking: Prevents current from flowing backward through the device.
9. Fault Indication: Provides a fault output signal for diagnostics.
These features make it suitable for use in industrial, automotive, and consumer electronics applications where reliable power management is crucial.
Pinout
The TPS26631RGER is a 20-pin device. It is a part of Texas Instruments' eFuse Protection ICs that provide robust protection and control features for power systems.
Key functions of the TPS26631RGER include:
- Overvoltage Protection: It safeguards downstream circuitry from voltage spikes.
- Undervoltage Lockout: Prevents circuit operation under insufficient voltage conditions.
- Overcurrent Protection: Limits the current to a set threshold to prevent damage.
- Short Circuit Protection: Quickly reacts to short circuit conditions to protect connected components.
- Reverse Current Blocking: Prevents current from flowing back into the source, protecting against reverse polarity.
This IC also offers additional features like programmable current limits, power good indication, fault timers, and thermal shutdown protection, making it suitable for a range of applications in industrial, automotive, and consumer electronics.
Key functions of the TPS26631RGER include:
- Overvoltage Protection: It safeguards downstream circuitry from voltage spikes.
- Undervoltage Lockout: Prevents circuit operation under insufficient voltage conditions.
- Overcurrent Protection: Limits the current to a set threshold to prevent damage.
- Short Circuit Protection: Quickly reacts to short circuit conditions to protect connected components.
- Reverse Current Blocking: Prevents current from flowing back into the source, protecting against reverse polarity.
This IC also offers additional features like programmable current limits, power good indication, fault timers, and thermal shutdown protection, making it suitable for a range of applications in industrial, automotive, and consumer electronics.
Manufacturer
The TPS26631RGER is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company headquartered in Dallas, Texas, known for designing and manufacturing a wide range of electronic components. TI is a leading producer of analog and embedded processing chips, which are used in various applications across industries such as automotive, consumer electronics, industrial, and communications. The company is recognized for its innovation and contribution to the advancement of technology, consistently developing new products to meet the evolving needs of the electronics market.
Application
The TPS26631RGER is a robust eFuse device used for power management and protection in various applications. Key application areas include:
1. Industrial Systems: Protects circuits from overcurrent and overvoltage conditions.
2. Telecommunications: Ensures reliable power delivery and surge protection.
3. Automotive Electronics: Provides robust protection against transient voltage spikes and short circuits.
4. Consumer Electronics: Manages power efficiently in devices like laptops and gaming consoles.
5. Data Centers: Protects critical infrastructure from electrical faults.
6. Medical Equipment: Ensures safe operation by regulating power.
Its features like programmable current limiting, thermal shutdown, and fault reporting make it versatile for protecting sensitive electronic components across these sectors.
1. Industrial Systems: Protects circuits from overcurrent and overvoltage conditions.
2. Telecommunications: Ensures reliable power delivery and surge protection.
3. Automotive Electronics: Provides robust protection against transient voltage spikes and short circuits.
4. Consumer Electronics: Manages power efficiently in devices like laptops and gaming consoles.
5. Data Centers: Protects critical infrastructure from electrical faults.
6. Medical Equipment: Ensures safe operation by regulating power.
Its features like programmable current limiting, thermal shutdown, and fault reporting make it versatile for protecting sensitive electronic components across these sectors.
Package
The TPS26631RGER is packaged in a VQFN (Very Thin Quad Flat No-lead) package, specifically with a 20-pin configuration. This package type is known for its compact size and efficient thermal performance, making it suitable for space-constrained applications.
