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BTS50452EKAXUMA1
Basic Information Overview
- Category: Electronic Component
- Use: Power Switch
- Characteristics: High current capability, low on-resistance, overtemperature protection
- Package: TO-252-5 (DPAK)
- Essence: Efficient power management solution for automotive applications
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Maximum Continuous Drain Current: 40A
- On-State Resistance: 8.5mΩ
- Supply Voltage Range: 6V to 58V
- Operating Temperature Range: -40°C to +150°C
- Overtemperature Protection Threshold: 160°C
Detailed Pin Configuration
The BTS50452EKAXUMA1 has a five-pin configuration as follows: 1. IN: Input pin for controlling the power switch 2. GND: Ground reference pin 3. OUT: Output pin connected to the load 4. EN: Enable pin for turning the power switch on/off 5. Vbb: Positive supply voltage pin
Functional Features
- High current capability allows for efficient power delivery in automotive systems.
- Low on-resistance minimizes power losses and improves overall system efficiency.
- Overtemperature protection ensures safe operation under extreme conditions.
- Enable pin provides control over the power switch, allowing for easy integration into the system.
Advantages and Disadvantages
Advantages: - High current capability enables the handling of heavy loads. - Low on-resistance reduces power losses and improves energy efficiency. - Overtemperature protection ensures reliable operation even in harsh environments.
Disadvantages: - Limited supply voltage range may restrict its use in certain applications. - The package size may not be suitable for space-constrained designs.
Working Principles
The BTS50452EKAXUMA1 is based on MOSFET technology and operates as a power switch. When the enable pin (EN) is activated, the device allows current to flow from the input pin (IN) to the output pin (OUT), enabling power delivery to the load. The low on-resistance of the MOSFET ensures minimal voltage drop and power losses. The overtemperature protection feature safeguards the device by shutting off the power switch if the temperature exceeds the threshold.
Detailed Application Field Plans
The BTS50452EKAXUMA1 is primarily designed for automotive applications, where it can be used in various power management systems. Some potential application fields include: - Electric power steering systems - Engine control units - Transmission control units - Battery management systems - Lighting control modules
Detailed and Complete Alternative Models
- BTS50452EKAXUMA2: Similar specifications and features, but with a different package (TO-220-5)
- BTS50452EKAXUMA3: Higher maximum continuous drain current (60A), suitable for heavier loads
- BTS50452EKAXUMA4: Lower on-state resistance (6mΩ), providing even lower power losses
Note: This is not an exhaustive list, and there may be other alternative models available in the market.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van BTS50452EKAXUMA1 in technische oplossingen
Sure! Here are 10 common questions and answers related to the application of BTS50452EKAXUMA1 in technical solutions:
Q: What is BTS50452EKAXUMA1? A: BTS50452EKAXUMA1 is a high-side power switch used for controlling and protecting loads in automotive and industrial applications.
Q: What is the maximum voltage and current rating of BTS50452EKAXUMA1? A: The maximum voltage rating is 58V, and the maximum current rating is 5A.
Q: What are the typical applications of BTS50452EKAXUMA1? A: It is commonly used in various automotive systems such as lighting control, motor control, and power distribution modules. It can also be used in industrial automation and control systems.
Q: How does BTS50452EKAXUMA1 protect loads? A: It provides overcurrent protection by monitoring the load current and shutting off the switch if it exceeds a set threshold. It also offers thermal shutdown protection to prevent overheating.
Q: Can BTS50452EKAXUMA1 handle short-circuit conditions? A: Yes, it has built-in short-circuit protection that quickly shuts off the switch when a short circuit is detected.
Q: Does BTS50452EKAXUMA1 support diagnostic features? A: Yes, it provides diagnostic feedback through a fault status pin, which can be used to monitor the load status and detect faults.
Q: What is the operating temperature range of BTS50452EKAXUMA1? A: It can operate within a temperature range of -40°C to +150°C.
Q: Is BTS50452EKAXUMA1 compatible with microcontrollers or other control systems? A: Yes, it can be easily controlled by microcontrollers or other digital control systems through its enable pin and fault status pin.
Q: Can BTS50452EKAXUMA1 handle inductive loads? A: Yes, it is designed to handle inductive loads such as motors and solenoids, thanks to its built-in protection against voltage spikes and reverse polarity.
Q: What are the package options available for BTS50452EKAXUMA1? A: It is available in a TO-252 (DPAK) package, which is widely used in automotive and industrial applications.
Please note that these answers are general and may vary depending on the specific application and requirements.