The TEA1532P is a highly integrated circuit manufactured by NXP Semiconductors, designed to enable compact and efficient switch mode power supplies (SMPS) with excellent performance. As part of NXP's GreenChip family, the TEA1532P is optimized for low power consumption and high energy efficiency, making it an ideal choice for eco-friendly applications.
This versatile controller IC is suitable for a wide range of power supply applications, including adapters, chargers, and standby and auxiliary supplies. Its features are engineered to facilitate the design of power supplies that meet stringent energy-saving standards such as Energy Star and the European Code of Conduct.
Key Features:
- GreenChip Technology: The TEA1532P incorporates GreenChip technology, which ensures a reduction in no-load power consumption and helps in achieving high efficiency across the entire load range.
- Integrated Power Switch: It includes a high-voltage power switch, which simplifies the design and reduces external component count.
- Frequency Modulation: To minimize Electromagnetic Interference (EMI), the IC offers frequency modulation for spread spectrum operation.
- Protection Features: It includes various protection mechanisms such as OverVoltage Protection (OVP), OverCurrent Protection (OCP), and OverTemperature Protection (OTP), ensuring safe operation under abnormal conditions.
- Low Standby Power: The device is designed to achieve very low standby power, which is essential for meeting modern standby efficiency requirements.
Applications:
- Adapters for mobile phones and personal electronics
- Standby and auxiliary power supplies
- Chargers for batteries and portable devices
The TEA1532P is available in a compact 8-pin SO package, which is ideal for space-constrained applications. Its enhanced level of integration and features aimed at reducing electromagnetic emissions make it a go-to solution for designers looking to create smaller, lighter, and environmentally friendly power supplies without compromising on performance.
