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NCV890130PDR2G
Product Overview
Category: Integrated Circuit (IC)
Use: Power Management IC
Characteristics: - High efficiency voltage regulator - Low dropout voltage - Overcurrent protection - Thermal shutdown protection - Adjustable output voltage - Small package size
Package: DFN-8 (Dual Flat No-Lead)
Essence: The NCV890130PDR2G is a power management IC designed to regulate voltage efficiently with low dropout. It provides overcurrent and thermal shutdown protection, making it suitable for various applications.
Packaging/Quantity: The NCV890130PDR2G is available in tape and reel packaging, with 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V - 6.5V
- Output Voltage Range: 0.8V - 5.5V
- Dropout Voltage: 200mV (typical)
- Maximum Output Current: 1A
- Quiescent Current: 60µA (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The NCV890130PDR2G has the following pin configuration:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input voltage | | 2 | GND | Ground | | 3 | EN | Enable pin | | 4 | FB | Feedback pin | | 5 | VOUT | Output voltage | | 6 | SW | Switching node | | 7 | NC | No connection | | 8 | PGND | Power ground |
Functional Features
- High Efficiency: The NCV890130PDR2G offers high efficiency voltage regulation, minimizing power loss.
- Overcurrent Protection: It includes overcurrent protection to prevent damage to the IC and connected devices.
- Thermal Shutdown Protection: The IC features thermal shutdown protection, ensuring safe operation even under high temperature conditions.
- Adjustable Output Voltage: The output voltage can be adjusted within a specified range to meet different application requirements.
- Small Package Size: The DFN-8 package provides a compact form factor, making it suitable for space-constrained designs.
Advantages and Disadvantages
Advantages: - High efficiency voltage regulation - Overcurrent and thermal shutdown protection - Adjustable output voltage - Small package size
Disadvantages: - Limited maximum output current (1A)
Working Principles
The NCV890130PDR2G operates as a voltage regulator by maintaining a stable output voltage regardless of input voltage fluctuations. It uses an internal feedback mechanism to adjust the output voltage based on the reference voltage and the feedback voltage from the FB pin. The IC continuously monitors the output voltage and adjusts the switching frequency to maintain the desired voltage level.
Detailed Application Field Plans
The NCV890130PDR2G is commonly used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Automotive systems - Industrial equipment
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the NCV890130PDR2G are: - LM1117-3.3V - TPS79633 - LT1763-3.3
These alternatives provide comparable voltage regulation, dropout voltage, and current capabilities, allowing designers to choose the most suitable option for their specific application needs.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van NCV890130PDR2G in technische oplossingen
Sure! Here are 10 common questions and answers related to the application of NCV890130PDR2G in technical solutions:
1. What is NCV890130PDR2G? - NCV890130PDR2G is a specific model number of an integrated circuit (IC) designed for automotive applications.
2. What are the key features of NCV890130PDR2G? - Some key features of NCV890130PDR2G include overvoltage protection, reverse battery protection, thermal shutdown, and high-side current sensing.
3. What is the typical application of NCV890130PDR2G? - NCV890130PDR2G is commonly used in automotive systems such as power distribution modules, body control modules, and lighting control modules.
4. What is the operating voltage range of NCV890130PDR2G? - The operating voltage range of NCV890130PDR2G is typically between 5V and 40V.
5. Can NCV890130PDR2G handle high currents? - Yes, NCV890130PDR2G is capable of handling high currents up to a certain limit specified in its datasheet.
6. Does NCV890130PDR2G have built-in protection features? - Yes, NCV890130PDR2G has built-in protection features such as overvoltage protection and reverse battery protection.
7. Is NCV890130PDR2G suitable for automotive applications only? - While NCV890130PDR2G is primarily designed for automotive applications, it can also be used in other industrial or consumer electronic systems that require similar functionality.
8. What is the package type of NCV890130PDR2G? - NCV890130PDR2G is available in a PowerDI 5 package, which is a compact and surface-mountable package.
9. Can NCV890130PDR2G be used in harsh environments? - Yes, NCV890130PDR2G is designed to operate reliably in harsh automotive environments, including wide temperature ranges and high vibration conditions.
10. Where can I find more information about NCV890130PDR2G? - You can find more detailed information about NCV890130PDR2G in its datasheet, which is available on the manufacturer's website or through authorized distributors.
Please note that the answers provided here are general and may vary depending on the specific requirements and application of NCV890130PDR2G in different technical solutions.