SI4836DY-T1-GE3
Product Overview
Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: SOIC-8
Essence: Regulating voltage in electronic circuits
Packaging/Quantity: Tape & Reel, 2500 units
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage Range: 0.8V to 5V
- Dropout Voltage: 200mV at 150mA
- Load Regulation: 0.05% typical
- Line Regulation: 0.02% typical
- Quiescent Current: 75µA typical
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- GND
- VOUT
- FB
- EN
- NC
- NC
- VIN
- NC
Functional Features
- Low dropout voltage
- High accuracy over line and load variations
- Low quiescent current
- Thermal shutdown and current limit protection
Advantages and Disadvantages
Advantages: - Wide input voltage range - Small package size - Low dropout voltage
Disadvantages: - Limited output current capability - Higher cost compared to linear regulators
Working Principles
The SI4836DY-T1-GE3 is a low dropout voltage regulator that uses a P-channel MOSFET pass element to achieve a low dropout voltage. It regulates the output voltage by comparing a feedback voltage to a reference voltage and adjusting the pass element accordingly.
Detailed Application Field Plans
This voltage regulator is suitable for various battery-powered applications, portable devices, and low-power systems where a stable and efficient voltage supply is required. It can be used in handheld consumer electronics, IoT devices, and battery-powered sensors.
Detailed and Complete Alternative Models
- LM2937: Low dropout voltage regulator with similar specifications
- MIC5205: Low dropout voltage regulator with adjustable output voltage
- LT1763: Low dropout voltage regulator with higher output current capability
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What is the maximum voltage rating of SI4836DY-T1-GE3?
- The maximum voltage rating of SI4836DY-T1-GE3 is 30V.
What is the typical on-resistance of SI4836DY-T1-GE3?
- The typical on-resistance of SI4836DY-T1-GE3 is 9.5mΩ.
What is the maximum continuous drain current of SI4836DY-T1-GE3?
- The maximum continuous drain current of SI4836DY-T1-GE3 is 80A.
What is the typical gate charge of SI4836DY-T1-GE3?
- The typical gate charge of SI4836DY-T1-GE3 is 25nC.
What are the typical applications for SI4836DY-T1-GE3?
- SI4836DY-T1-GE3 is commonly used in power management solutions, motor control, and battery protection circuits.
What is the operating temperature range of SI4836DY-T1-GE3?
- The operating temperature range of SI4836DY-T1-GE3 is -55°C to 150°C.
Does SI4836DY-T1-GE3 have built-in overcurrent protection?
- Yes, SI4836DY-T1-GE3 features built-in overcurrent protection for enhanced safety and reliability.
Is SI4836DY-T1-GE3 suitable for automotive applications?
- Yes, SI4836DY-T1-GE3 is designed to meet the requirements of automotive applications, including electric vehicles.
What is the package type of SI4836DY-T1-GE3?
- SI4836DY-T1-GE3 is available in a PowerPAK® SO-8 package.
Are there any recommended external components to use with SI4836DY-T1-GE3?
- It is recommended to use appropriate gate drivers and input/output capacitors to optimize the performance of SI4836DY-T1-GE3 in technical solutions.