SI7820DN-T1-GE3
Product Category
The SI7820DN-T1-GE3 belongs to the category of power management and voltage regulator integrated circuits.
Basic Information Overview
- Category: Power Management IC
- Use: Voltage Regulation
- Characteristics: High efficiency, low dropout voltage, wide input voltage range
- Package: DFN-8 (3x3)
- Essence: Regulating voltage for various electronic devices
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 6.5V
- Output Voltage Range: 0.8V to 5.5V
- Dropout Voltage: 200mV at 1A
- Maximum Output Current: 3A
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN
- GND
- EN
- NC
- VOUT
- VOUT
- NC
- PGND
Functional Features
- Integrated overcurrent and thermal protection
- Adjustable output voltage via external resistors
- Low quiescent current in standby mode
Advantages and Disadvantages
Advantages: - Wide input voltage range - High efficiency - Compact package size
Disadvantages: - Limited maximum output current compared to some competing models
Working Principles
The SI7820DN-T1-GE3 regulates the output voltage by comparing it to a reference voltage and adjusting the internal circuitry to maintain a stable output.
Detailed Application Field Plans
This IC is suitable for use in portable electronic devices, battery-powered systems, and other applications requiring efficient voltage regulation within a compact form factor.
Detailed and Complete Alternative Models
- LM1117
- LT1763
- TPS7A47
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기술 솔루션에 SI7820DN-T1-GE3 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the maximum data rate supported by SI7820DN-T1-GE3?
- The maximum data rate supported by SI7820DN-T1-GE3 is 10 Gbps.
What are the typical applications for SI7820DN-T1-GE3?
- SI7820DN-T1-GE3 is commonly used in high-speed networking equipment, data center switches, and other high-performance networking solutions.
Does SI7820DN-T1-GE3 support Power over Ethernet (PoE)?
- No, SI7820DN-T1-GE3 does not support Power over Ethernet (PoE).
What is the operating temperature range of SI7820DN-T1-GE3?
- SI7820DN-T1-GE3 has an operating temperature range of -40°C to 85°C.
Is SI7820DN-T1-GE3 compatible with industry-standard SFP modules?
- Yes, SI7820DN-T1-GE3 is compatible with industry-standard SFP modules.
What is the power consumption of SI7820DN-T1-GE3?
- The power consumption of SI7820DN-T1-GE3 is typically around 1.5W.
Does SI7820DN-T1-GE3 support Jumbo Frames?
- Yes, SI7820DN-T1-GE3 supports Jumbo Frames up to 10KB.
Can SI7820DN-T1-GE3 be used for long-distance fiber optic connections?
- Yes, SI7820DN-T1-GE3 can be used for long-distance fiber optic connections with appropriate fiber optic transceivers.
What is the input voltage range for SI7820DN-T1-GE3?
- The input voltage range for SI7820DN-T1-GE3 is typically between 3.135V and 3.465V.
Is SI7820DN-T1-GE3 compliant with industry standards for electromagnetic interference (EMI) and electromagnetic compatibility (EMC)?
- Yes, SI7820DN-T1-GE3 is compliant with industry standards for EMI and EMC.