SMPZ3929B-E3/85A
Product Overview
Category
The SMPZ3929B-E3/85A belongs to the category of semiconductor devices.
Use
This product is commonly used in electronic circuits for voltage regulation and power management.
Characteristics
- High efficiency
- Low power consumption
- Compact size
- Wide input voltage range
Package
The SMPZ3929B-E3/85A is typically available in a small outline package (SOP) or similar compact packaging.
Essence
The essence of this product lies in its ability to efficiently regulate voltage and manage power in electronic systems.
Packaging/Quantity
The SMPZ3929B-E3/85A is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Input Voltage Range: 4.5V to 36V
- Output Voltage Range: 1.23V to 35V
- Maximum Output Current: 1.5A
- Operating Temperature Range: -40°C to 125°C
- Dropout Voltage: 0.6V at 1A
Detailed Pin Configuration
The SMPZ3929B-E3/85A typically features the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. VOUT (Output Voltage)
Functional Features
- Built-in thermal shutdown protection
- Overcurrent protection
- Adjustable output voltage
- Low dropout voltage
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power dissipation
- Wide input voltage range allows for versatile applications
- Compact size enables integration into space-constrained designs
Disadvantages
- Limited maximum output current compared to some alternative models
- May require additional external components for certain applications
Working Principles
The SMPZ3929B-E3/85A operates based on the principle of regulating the output voltage by comparing it to a reference voltage and adjusting the feedback loop to maintain the desired output.
Detailed Application Field Plans
This product is well-suited for various applications, including: - Battery-powered devices - Industrial automation systems - Automotive electronics - Portable consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMPZ3929B-E3/85A include: - LM317 - LT1083 - ADJ111
In conclusion, the SMPZ3929B-E3/85A is a versatile semiconductor device that offers efficient voltage regulation and power management capabilities, making it suitable for a wide range of electronic applications.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af SMPZ3929B-E3/85A i tekniske løsninger
What is SMPZ3929B-E3/85A?
- SMPZ3929B-E3/85A is a high-performance, low VF Schottky barrier rectifier diode designed for use in various technical solutions.
What are the key features of SMPZ3929B-E3/85A?
- The key features include low forward voltage drop, high current capability, and high reliability.
In what technical solutions can SMPZ3929B-E3/85A be used?
- SMPZ3929B-E3/85A can be used in power supplies, LED lighting, automotive systems, and other applications requiring high efficiency and low power loss.
What is the maximum forward voltage of SMPZ3929B-E3/85A?
- The maximum forward voltage is typically around 0.55V at a forward current of 3A.
What is the maximum reverse voltage of SMPZ3929B-E3/85A?
- The maximum reverse voltage is 40V.
Is SMPZ3929B-E3/85A suitable for high-frequency applications?
- Yes, SMPZ3929B-E3/85A is suitable for high-frequency applications due to its fast switching capability.
Does SMPZ3929B-E3/85A have a small form factor?
- Yes, SMPZ3929B-E3/85A is available in a compact and space-saving package, making it suitable for designs with limited space.
What are the recommended operating temperature range for SMPZ3929B-E3/85A?
- The recommended operating temperature range is -65°C to +125°C.
Can SMPZ3929B-E3/85A be used in automotive electronics?
- Yes, SMPZ3929B-E3/85A is suitable for automotive electronics applications such as engine control units, LED lighting, and more.
Are there any application notes or reference designs available for SMPZ3929B-E3/85A?
- Yes, application notes and reference designs are available to assist in the proper integration of SMPZ3929B-E3/85A into technical solutions.