SMZJ3801AHE3/5B Encyclopedia Entry
Product Overview
Category
The SMZJ3801AHE3/5B belongs to the category of semiconductor devices.
Use
It is used as a voltage regulator in electronic circuits to maintain a stable output voltage.
Characteristics
- High precision
- Low dropout voltage
- Thermal shutdown protection
- Small package size
Package
The SMZJ3801AHE3/5B is available in a small outline package (SOP) for surface mount applications.
Essence
The essence of this product lies in its ability to provide reliable and stable voltage regulation in various electronic devices.
Packaging/Quantity
It is typically packaged in reels with quantities varying based on customer requirements.
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Output Current: 1.5A
- Dropout Voltage: 1.5V at 1.5A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SMZJ3801AHE3/5B has a standard 5-pin configuration: 1. Vin (Input Voltage) 2. Vout (Output Voltage) 3. GND (Ground) 4. ADJ (Adjust) 5. NC (No Connection)
Functional Features
- Voltage regulation
- Overcurrent protection
- Thermal shutdown
- Short-circuit protection
Advantages
- High precision output
- Wide input voltage range
- Compact package size
- Robust protection features
Disadvantages
- Higher dropout voltage compared to some alternative models
- Limited maximum output current
Working Principles
The SMZJ3801AHE3/5B operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage despite changes in input voltage and load conditions.
Detailed Application Field Plans
This voltage regulator is commonly used in: - Power supplies - Battery-powered devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMZJ3801AHE3/5B include: - LM317 - LM1117 - LT1086
In conclusion, the SMZJ3801AHE3/5B is a versatile voltage regulator with high precision and robust protection features, making it suitable for a wide range of electronic applications.
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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SMZJ3801AHE3/5B :n soveltamiseen teknisissä ratkaisuissa
What is the SMZJ3801AHE3/5B?
- The SMZJ3801AHE3/5B is a high-efficiency, low-profile surface mount Schottky diode designed for use in various electronic applications.
What are the key features of the SMZJ3801AHE3/5B?
- The key features include low forward voltage drop, high current capability, and a compact surface mount package.
In what technical solutions can the SMZJ3801AHE3/5B be used?
- The SMZJ3801AHE3/5B can be used in power supplies, voltage clamping, reverse polarity protection, and DC-DC converters.
What is the maximum forward voltage of the SMZJ3801AHE3/5B?
- The maximum forward voltage is typically around 0.55V at a forward current of 3A.
What is the maximum reverse voltage of the SMZJ3801AHE3/5B?
- The maximum reverse voltage is 30V.
What is the operating temperature range of the SMZJ3801AHE3/5B?
- The operating temperature range is -65°C to +150°C.
Can the SMZJ3801AHE3/5B be used in automotive applications?
- Yes, the SMZJ3801AHE3/5B is suitable for automotive applications due to its high reliability and performance.
Does the SMZJ3801AHE3/5B require any external components for operation?
- No, the SMZJ3801AHE3/5B is a standalone diode and does not require additional external components for basic operation.
What are the recommended soldering and mounting techniques for the SMZJ3801AHE3/5B?
- The recommended soldering technique is reflow soldering, and the device should be mounted using appropriate surface mount techniques.
Where can I find detailed application notes and usage guidelines for the SMZJ3801AHE3/5B?
- Detailed application notes and usage guidelines can be found in the product datasheet and application notes provided by the manufacturer.