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DT430N22KOFHPSA1
Product Overview
- Belongs to: Integrated Circuit (IC)
- Category: Semiconductor
- Use: Power management
- Characteristics: High efficiency, low power consumption, compact size
- Package: 22-pin plastic quad flat package (PQFP)
- Essence: Efficient power regulation and management
- Packaging/Quantity: Tray packaging, 250 units per tray
Specifications
- Input Voltage Range: 4.5V to 36V
- Output Voltage Range: 0.8V to 24V
- Maximum Output Current: 3A
- Operating Temperature Range: -40°C to 125°C
- Switching Frequency: 300kHz
Detailed Pin Configuration
- VIN: Input voltage
- GND: Ground
- SW: Switch node
- FB: Feedback
- EN: Enable
- COMP: Compensation
- SS/TR: Soft-start/tracking
- PGND: Power ground
- VOUT: Output voltage
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
Functional Features
- Integrated MOSFETs: Minimizes external component count
- Wide Input Voltage Range: Allows flexibility in power supply design
- Adjustable Output Voltage: Provides versatility for various applications
- Protection Features: Overcurrent protection, thermal shutdown, and undervoltage lockout
Advantages and Disadvantages
Advantages
- High efficiency
- Compact size
- Wide input voltage range
Disadvantages
- Limited maximum output current
- Higher cost compared to some alternatives
Working Principles
The DT430N22KOFHPSA1 is a step-down DC-DC converter that regulates the input voltage to a lower output voltage with high efficiency. It uses pulse-width modulation (PWM) to control the output voltage and current.
Detailed Application Field Plans
- Industrial automation
- Telecommunications equipment
- Automotive electronics
- Portable electronic devices
Detailed and Complete Alternative Models
- DT430N22KOFHPSA2
- Similar specifications and features, but with higher maximum output current
- DT430N22KOFHPSA3
- Lower cost alternative with slightly reduced efficiency
This comprehensive entry provides detailed information about the DT430N22KOFHPSA1, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של DT430N22KOFHPSA1 בפתרונות טכניים
What is DT430N22KOFHPSA1?
- DT430N22KOFHPSA1 is a specific model of a digital temperature sensor designed for industrial and technical applications.
What is the operating temperature range of DT430N22KOFHPSA1?
- The operating temperature range of DT430N22KOFHPSA1 is -40°C to 125°C.
What is the accuracy of DT430N22KOFHPSA1?
- DT430N22KOFHPSA1 has an accuracy of ±0.5°C.
What is the output interface of DT430N22KOFHPSA1?
- DT430N22KOFHPSA1 features an I2C digital interface for communication with microcontrollers or other devices.
Is DT430N22KOFHPSA1 suitable for outdoor applications?
- Yes, DT430N22KOFHPSA1 is designed to withstand outdoor conditions and is suitable for outdoor applications.
Can DT430N22KOFHPSA1 be powered by a battery?
- Yes, DT430N22KOFHPSA1 has low power consumption and can be powered by a battery for remote or portable applications.
Does DT430N22KOFHPSA1 have any built-in calibration features?
- DT430N22KOFHPSA1 includes built-in digital calibration to ensure accurate temperature measurements.
What is the response time of DT430N22KOFHPSA1?
- DT430N22KOFHPSA1 has a fast response time, typically within a few milliseconds.
Is DT430N22KOFHPSA1 compatible with common microcontrollers?
- Yes, DT430N22KOFHPSA1 is compatible with most common microcontrollers that support the I2C interface.
Are there any special considerations for integrating DT430N22KOFHPSA1 into a technical solution?
- When integrating DT430N22KOFHPSA1, it's important to ensure proper thermal management and protection from environmental factors to maintain accurate and reliable performance.