Overview
The TEA1723AT/N1118 is a highly integrated Switched Mode Power Supply (SMPS) controller IC designed by NXP USA Inc. This component is tailored for low-power applications, offering a compact and cost-effective solution. It operates directly from the rectified universal mains input, making it versatile for various power supply needs. The TEA1723AT/N1118 is part of NXP's GreenChip AC-to-DC solutions, which are known for their low no-load power consumption, typically below 10mW.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 7-SOIC |
| Maximum Power Output | Up to 11 W |
| Input Voltage Range | Universal mains input (rectified) |
| Switching Frequency | Approximately 430 kHz |
| No-Load Power Consumption | Below 10 mW |
| Integrated MOSFET | Yes |
| Operating Temperature Range | -40°C to 150°C |
Key Features
- Highly integrated SMPS controller with an integrated MOSFET, reducing component count and board space.
- Low no-load power consumption below 10 mW, making it energy-efficient.
- Universal mains input capability, allowing operation from a wide range of input voltages.
- Compact 7-SOIC package, suitable for space-constrained designs.
- High switching frequency of approximately 430 kHz, enabling smaller component sizes.
Applications
- Low-power consumer electronics such as chargers, adapters, and small appliances.
- Energy-efficient power supplies for IoT devices and smart home applications.
- Compact power solutions for industrial control systems and automation.
- Power supplies for medical devices requiring low power consumption and high efficiency.
Q & A
- What is the TEA1723AT/N1118 used for? The TEA1723AT/N1118 is used as a Switched Mode Power Supply (SMPS) controller IC for low-power applications.
- What is the maximum power output of the TEA1723AT/N1118? The maximum power output is up to 11 W.
- What is the typical no-load power consumption of the TEA1723AT/N1118? The no-load power consumption is below 10 mW.
- Does the TEA1723AT/N1118 have an integrated MOSFET? Yes, it has an integrated MOSFET.
- What is the switching frequency of the TEA1723AT/N1118? The switching frequency is approximately 430 kHz.
- What is the package type of the TEA1723AT/N1118? The package type is 7-SOIC.
- What are the typical applications of the TEA1723AT/N1118? Typical applications include low-power consumer electronics, IoT devices, industrial control systems, and medical devices.
- Can the TEA1723AT/N1118 operate from universal mains input? Yes, it can operate directly from the rectified universal mains input.
- What is the operating temperature range of the TEA1723AT/N1118? The operating temperature range is -40°C to 150°C.
- Why is the TEA1723AT/N1118 considered energy-efficient? It is considered energy-efficient due to its low no-load power consumption below 10 mW.
