PQ1KA183MZPH
Product Overview
- Category: Integrated Circuit
- Use: Power Management
- Characteristics: High efficiency, low power consumption
- Package: Surface Mount Device (SMD)
- Essence: Voltage Regulator
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 0.8V to 3.6V
- Maximum Output Current: 500mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 35µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The PQ1KA183MZPH has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- VOUT: Output voltage pin
Functional Features
- Low dropout voltage for efficient power conversion
- Wide input voltage range for versatile applications
- Low quiescent current for reduced power consumption
- Built-in overcurrent protection for enhanced safety
- Fast transient response for stable output voltage
Advantages and Disadvantages
Advantages: - High efficiency power management - Compact surface mount package - Wide operating temperature range - Overcurrent protection for added safety
Disadvantages: - Limited maximum output current - Dropout voltage may affect performance in low input voltage scenarios
Working Principles
The PQ1KA183MZPH is a voltage regulator that converts an input voltage within the range of 2.5V to 6.0V into a regulated output voltage between 0.8V and 3.6V. It achieves this by utilizing internal circuitry to maintain a stable output voltage, even when the input voltage fluctuates. The regulator operates with low dropout voltage, ensuring efficient power conversion and minimizing energy loss.
Detailed Application Field Plans
The PQ1KA183MZPH is commonly used in various electronic devices that require stable and regulated power supply. Some of its application fields include:
- Mobile Devices: Smartphones, tablets, portable media players
- Wearable Electronics: Smartwatches, fitness trackers
- IoT Devices: Smart home devices, sensors, wireless modules
- Consumer Electronics: Digital cameras, portable gaming consoles
- Industrial Equipment: Measurement instruments, control systems
Detailed and Complete Alternative Models
- PQ1KA183MSPH: Similar specifications, different package (SOP-8)
- PQ1KA183MTZH: Higher maximum output current (800mA), same package (SOT-23)
These alternative models offer similar functionality and can be considered as substitutes for the PQ1KA183MZPH depending on specific requirements and constraints.
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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של PQ1KA183MZPH בפתרונות טכניים
Sure! Here are 10 common questions and answers related to the application of PQ1KA183MZPH in technical solutions:
Q1: What is PQ1KA183MZPH? A1: PQ1KA183MZPH is a specific electronic component used in technical solutions, specifically in power management applications.
Q2: What is the voltage rating of PQ1KA183MZPH? A2: The voltage rating of PQ1KA183MZPH is typically 3.3V.
Q3: What is the current rating of PQ1KA183MZPH? A3: The current rating of PQ1KA183MZPH is typically 1A.
Q4: What is the package type of PQ1KA183MZPH? A4: PQ1KA183MZPH comes in a small surface-mount package known as SOT-23.
Q5: What are the typical applications of PQ1KA183MZPH? A5: PQ1KA183MZPH is commonly used in various technical solutions such as battery-powered devices, portable electronics, and low-power systems.
Q6: Is PQ1KA183MZPH suitable for automotive applications? A6: Yes, PQ1KA183MZPH is designed to meet automotive-grade requirements, making it suitable for automotive applications.
Q7: Does PQ1KA183MZPH have built-in protection features? A7: Yes, PQ1KA183MZPH typically includes built-in protection features like overcurrent protection and thermal shutdown.
Q8: Can PQ1KA183MZPH handle reverse polarity? A8: No, PQ1KA183MZPH is not designed to handle reverse polarity. Proper circuit design should be implemented to prevent reverse polarity situations.
Q9: What is the operating temperature range of PQ1KA183MZPH? A9: PQ1KA183MZPH has an operating temperature range of -40°C to +85°C.
Q10: Is PQ1KA183MZPH RoHS compliant? A10: Yes, PQ1KA183MZPH is typically RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets certain environmental standards.
Please note that the specific details and characteristics of PQ1KA183MZPH may vary, so it's always recommended to refer to the datasheet or consult the manufacturer for accurate information.