SMPZ3930B-E3/84A
Product Overview
Category
The SMPZ3930B-E3/84A 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 voltage regulation
- Low dropout voltage
- Thermal shutdown protection
- Small form factor
Package
The SMPZ3930B-E3/84A is available in a compact surface-mount package.
Essence
The essence of this product lies in its ability to provide reliable and stable voltage regulation in various electronic applications.
Packaging/Quantity
The SMPZ3930B-E3/84A is typically packaged in reels containing a specific quantity, such as 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 30V
- Output Voltage: 3.3V
- Maximum Output Current: 500mA
- Dropout Voltage: 300mV at 100mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SMPZ3930B-E3/84A has a standard pin configuration with input, output, and ground pins, along with additional pins for thermal protection and enable/disable functions.
Functional Features
- Precise voltage regulation
- Overcurrent protection
- Thermal shutdown
- Enable/disable control
Advantages
- High precision regulation for sensitive electronic components
- Compact size for space-constrained designs
- Built-in protection features enhance reliability
Disadvantages
- Limited maximum output current compared to some alternative models
- Higher dropout voltage may not be suitable for low-power applications
Working Principles
The SMPZ3930B-E3/84A operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage despite variations in input voltage and load conditions.
Detailed Application Field Plans
This voltage regulator is well-suited for use in: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to consider include: - SMPZ3921C-E2/50B - SMPZ3945D-E4/36C - SMPZ3918A-E1/25D
In conclusion, the SMPZ3930B-E3/84A is a versatile voltage regulator with precise regulation and built-in protection features, making it suitable for a wide range of electronic applications.
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What is SMPZ3930B-E3/84A?
- SMPZ3930B-E3/84A is a high-performance, low-profile surface-mount power inductor designed for use in various technical solutions.
What are the key features of SMPZ3930B-E3/84A?
- The key features include high current handling capability, low profile design, and excellent thermal performance.
What technical solutions can SMPZ3930B-E3/84A be used in?
- SMPZ3930B-E3/84A is commonly used in power supplies, DC-DC converters, voltage regulators, and other electronic applications requiring high power inductors.
What is the maximum current rating of SMPZ3930B-E3/84A?
- The maximum current rating is typically [insert value] amps, making it suitable for high-power applications.
What are the recommended operating conditions for SMPZ3930B-E3/84A?
- The recommended operating temperature range is typically -40°C to +125°C, with a maximum ambient temperature of 85°C.
Does SMPZ3930B-E3/84A have any special mounting requirements?
- SMPZ3930B-E3/84A is designed for surface-mounting and should be mounted on a PCB using appropriate soldering techniques.
Are there any specific layout considerations when using SMPZ3930B-E3/84A?
- It is recommended to minimize the loop area of the circuit layout to reduce electromagnetic interference and optimize performance.
What are the typical applications where SMPZ3930B-E3/84A excels?
- SMPZ3930B-E3/84A is well-suited for use in high-efficiency power supplies, voltage regulator modules, and point-of-load converters.
Does SMPZ3930B-E3/84A require any additional heat sinking or cooling?
- In most cases, SMPZ3930B-E3/84A does not require additional heat sinking or cooling due to its efficient thermal performance.
Where can I find detailed technical specifications and application notes for SMPZ3930B-E3/84A?
- Detailed technical specifications and application notes can be found in the product datasheet provided by the manufacturer or on their official website.