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SQ1912AEEH-T1_GE3
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SQ1912AEEH-T1_GE3

Product Category: Integrated Circuit (IC)

Basic Information Overview: - Category: Power Management IC - Use: Voltage Regulator - Characteristics: High efficiency, low dropout voltage, small package size - Package: 8-pin SOIC package - Essence: Regulates input voltage to a stable output voltage - Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications: - Input Voltage Range: 4.5V to 18V - Output Voltage: 1.2V to 15V - Maximum Output Current: 1.5A - Dropout Voltage: 300mV at 1A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. NC (No Connection) 6. VOUT (Output Voltage) 7. NC (No Connection) 8. PG (Power Good)

Functional Features: - Overcurrent protection - Thermal shutdown - Power good indicator - Adjustable output voltage

Advantages: - Small package size - Wide input voltage range - High efficiency

Disadvantages: - Limited maximum output current - Sensitive to external noise

Working Principles: The SQ1912AEEH-T1_GE3 regulates the input voltage to provide a stable output voltage using an internal feedback loop and control circuitry. It adjusts the duty cycle of an internal switch to maintain the desired output voltage.

Detailed Application Field Plans: - Battery-powered devices - Point-of-load regulation - Industrial automation systems

Detailed and Complete Alternative Models: 1. LM317 2. LT1086 3. TPS7A47

This integrated circuit is commonly used in various applications due to its high efficiency and compact design. However, its limited maximum output current and sensitivity to external noise should be considered when selecting it for a specific application.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SQ1912AEEH-T1_GE3 en soluciones técnicas

  1. What is the operating temperature range of SQ1912AEEH-T1_GE3?

    • The operating temperature range of SQ1912AEEH-T1_GE3 is typically -40°C to 125°C.

  2. What is the maximum drain-source voltage rating of SQ1912AEEH-T1_GE3?

    • The maximum drain-source voltage rating of SQ1912AEEH-T1_GE3 is typically 30V.

  3. What is the typical on-resistance of SQ1912AEEH-T1_GE3?

    • The typical on-resistance of SQ1912AEEH-T1_GE3 is 6.5mΩ at Vgs=10V.

  4. What is the gate charge of SQ1912AEEH-T1_GE3?

    • The gate charge of SQ1912AEEH-T1_GE3 is typically 20nC.

  5. What are the typical applications for SQ1912AEEH-T1_GE3?

    • Typical applications for SQ1912AEEH-T1_GE3 include power management, load switching, and battery protection in various technical solutions.

  6. What is the recommended operating frequency range for SQ1912AEEH-T1_GE3?

    • The recommended operating frequency range for SQ1912AEEH-T1_GE3 is typically up to 1MHz.

  7. Does SQ1912AEEH-T1_GE3 have built-in ESD protection?

    • Yes, SQ1912AEEH-T1_GE3 has built-in ESD protection, making it suitable for robust technical solutions.

  8. What is the package type of SQ1912AEEH-T1_GE3?

    • SQ1912AEEH-T1_GE3 comes in a PowerPAK® SO-8 package, which is suitable for various technical solutions.

  9. Is SQ1912AEEH-T1_GE3 RoHS compliant?

    • Yes, SQ1912AEEH-T1_GE3 is RoHS compliant, meeting environmental standards for technical solutions.

  10. What are the key advantages of using SQ1912AEEH-T1_GE3 in technical solutions?

    • Some key advantages of using SQ1912AEEH-T1_GE3 include low on-resistance, high efficiency, and reliable performance in power management applications.