SI7617DN-T1-GE3
Product Overview
SI7617DN-T1-GE3 belongs to the category of power management ICs. It is commonly used in various electronic devices to regulate and control power supply. The characteristics of this product include high efficiency, compact package, and versatile application. It is typically packaged in a small outline package (SOP) and is available in quantities suitable for both prototype and mass production.
Specifications
- Input Voltage Range: 4.5V to 60V
- Output Voltage Range: 0.8V to 24V
- Maximum Output Current: 3A
- Efficiency: Up to 95%
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SI7617DN-T1-GE3 features a standard pin configuration with input, output, and control pins clearly labeled. It also includes thermal pads for efficient heat dissipation.
Functional Features
- Wide input voltage range for versatile applications
- High efficiency for energy-conscious designs
- Integrated protection features such as overcurrent and overtemperature protection
- Adjustable output voltage through external resistors
Advantages and Disadvantages
Advantages: - Versatile input and output voltage range - High efficiency for power-sensitive applications - Integrated protection features enhance system reliability
Disadvantages: - Limited maximum output current compared to some competing models - May require additional external components for specific applications
Working Principles
The SI7617DN-T1-GE3 operates on the principle of pulse-width modulation (PWM) to regulate the output voltage based on the feedback from the load. It utilizes an internal control loop to maintain the desired output voltage while ensuring high efficiency across varying input conditions.
Detailed Application Field Plans
This product is well-suited for a wide range of applications including: - Industrial automation - Automotive electronics - Telecommunications equipment - LED lighting systems - Battery charging systems
Detailed and Complete Alternative Models
- SI7615DN-T1-GE3: Similar specifications with lower output current
- SI7619DN-T1-GE3: Higher output current with similar input and output voltage range
In conclusion, the SI7617DN-T1-GE3 is a versatile power management IC with a wide range of applications and features. Its high efficiency and integrated protection make it a reliable choice for various electronic designs.
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What is the maximum voltage rating for SI7617DN-T1-GE3?
- The maximum voltage rating for SI7617DN-T1-GE3 is 20V.
What is the typical application of SI7617DN-T1-GE3?
- SI7617DN-T1-GE3 is commonly used in DC-DC converters, power management systems, and battery charging applications.
What is the maximum continuous drain current for SI7617DN-T1-GE3?
- The maximum continuous drain current for SI7617DN-T1-GE3 is 6.5A.
What is the on-resistance (RDS(on)) of SI7617DN-T1-GE3?
- The on-resistance (RDS(on)) of SI7617DN-T1-GE3 is typically 8.5mΩ.
Is SI7617DN-T1-GE3 suitable for automotive applications?
- Yes, SI7617DN-T1-GE3 is AEC-Q101 qualified and suitable for automotive applications.
What is the operating temperature range for SI7617DN-T1-GE3?
- The operating temperature range for SI7617DN-T1-GE3 is -55°C to 150°C.
Does SI7617DN-T1-GE3 have built-in protection features?
- Yes, SI7617DN-T1-GE3 includes overcurrent protection, thermal shutdown, and under-voltage lockout.
Can SI7617DN-T1-GE3 be used in synchronous rectification applications?
- Yes, SI7617DN-T1-GE3 is suitable for synchronous rectification due to its low RDS(on) and fast switching characteristics.
What is the package type for SI7617DN-T1-GE3?
- SI7617DN-T1-GE3 is available in a PowerPAK® SO-8 package.
Are there any application notes or reference designs available for SI7617DN-T1-GE3?
- Yes, application notes and reference designs for SI7617DN-T1-GE3 can be found on the manufacturer's website and technical documentation.