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SI5458DU-T1-GE3
Product Category: Integrated Circuit
Basic Information Overview: - Category: Power Management IC - Use: Voltage Regulator - Characteristics: High efficiency, low power consumption - Package: DFN-6 (2x2) - Essence: Regulates voltage for electronic devices - Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications: - Input Voltage Range: 4.5V to 60V - Output Voltage Range: 0.8V to 55V - Maximum Output Current: 2A - Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration: - Pin 1: VIN (Input Voltage) - Pin 2: GND (Ground) - Pin 3: EN (Enable) - Pin 4: FB (Feedback) - Pin 5: SS (Soft Start) - Pin 6: VOUT (Output Voltage)
Functional Features: - Wide input voltage range - Adjustable output voltage - Overcurrent protection - Thermal shutdown protection
Advantages and Disadvantages: - Advantages: High efficiency, wide input voltage range - Disadvantages: Limited maximum output current
Working Principles: The SI5458DU-T1-GE3 regulates the output voltage by adjusting the duty cycle of an internal switch-mode regulator based on the feedback from the output voltage.
Detailed Application Field Plans: - Industrial automation - Automotive electronics - Telecommunications equipment - Renewable energy systems
Detailed and Complete Alternative Models: - LM2675 - LT1083 - TPS5430
This concludes the entry for SI5458DU-T1-GE3 in the English editing encyclopedia format.
Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SI5458DU-T1-GE3 dalam solusi teknis
What is the maximum operating temperature of SI5458DU-T1-GE3?
- The maximum operating temperature of SI5458DU-T1-GE3 is typically 150°C.
What is the typical input voltage range for SI5458DU-T1-GE3?
- The typical input voltage range for SI5458DU-T1-GE3 is 4.5V to 60V.
What is the typical output current capability of SI5458DU-T1-GE3?
- The typical output current capability of SI5458DU-T1-GE3 is 3A.
Does SI5458DU-T1-GE3 have overcurrent protection?
- Yes, SI5458DU-T1-GE3 features overcurrent protection to safeguard the circuit from excessive currents.
What is the typical efficiency of SI5458DU-T1-GE3?
- The typical efficiency of SI5458DU-T1-GE3 is around 90% under normal operating conditions.
Is SI5458DU-T1-GE3 suitable for automotive applications?
- Yes, SI5458DU-T1-GE3 is designed to meet the requirements for automotive applications.
Does SI5458DU-T1-GE3 have built-in thermal shutdown protection?
- Yes, SI5458DU-T1-GE3 includes built-in thermal shutdown protection to prevent overheating.
What is the typical switching frequency of SI5458DU-T1-GE3?
- The typical switching frequency of SI5458DU-T1-GE3 is 2.2MHz.
Can SI5458DU-T1-GE3 be used in industrial control systems?
- Yes, SI5458DU-T1-GE3 is suitable for use in industrial control systems due to its robust design and wide input voltage range.
Does SI5458DU-T1-GE3 require external compensation components?
- No, SI5458DU-T1-GE3 features internal compensation, eliminating the need for external compensation components.