Overview
The TEA19162HT/1J, produced by NXP USA Inc., is a Power Factor Correction (PFC) controller integrated into a combined controller IC for resonant topologies. This IC is designed to work in conjunction with the TEA19161T to provide high efficiency across all power levels. The TEA19162HT/1J is particularly suited for applications requiring high-power factor performance, such as those meeting Energy Star 80+ Gold, Platinum, or Titanium standards.
Key Specifications
| Parameter | Value |
|---|---|
| Maximum PFC Switching Frequency (Fsw(PFC)max, typ) | 365 kHz (TEA19162HT/2), 134 kHz (TEA19162T) |
| Package Type | 8SO (8-pin Small Outline) |
| Communication | Communicates with TEA19161T on start-up sequence and protections |
| Efficiency Mode | Allows setting to burst mode at low output power level to maximize system efficiency |
Key Features
- High efficiency at all power levels
- Integrated PFC controller for resonant topologies
- Fast latch reset mechanism
- Compliance with Energy Star, DoE, EU Eco-design Directive, and European Code of Conduct
- Cost-effective solution when combined with TEA1995T dual LLC resonant SR controller
Applications
- High-power factor applications such as Energy Star 80+ Gold, Platinum, or Titanium certified systems
- Resonant power supplies requiring high efficiency and compliance with various efficiency regulations
- Industrial and consumer electronics where power factor correction is crucial
Q & A
- What is the TEA19162HT/1J used for? The TEA19162HT/1J is used as a Power Factor Correction (PFC) controller in resonant topologies.
- What are the key benefits of the TEA19162HT/1J? It provides high efficiency at all power levels and complies with various efficiency regulations.
- How does the TEA19162HT/1J communicate with other components? It communicates with the TEA19161T on start-up sequence and protections.
- What is the maximum PFC switching frequency of the TEA19162HT/1J? The maximum PFC switching frequency is 365 kHz for the TEA19162HT/2 and 134 kHz for the TEA19162T.
- What package type does the TEA19162HT/1J come in? It comes in an 8-pin Small Outline (8SO) package.
- Can the TEA19162HT/1J be set to a low power mode? Yes, it can be set to burst mode at low output power levels to maximize system efficiency.
- What other components can the TEA19162HT/1J be used with? It can be used with the TEA1995T dual LLC resonant SR controller for a cost-effective resonant power supply.
- What efficiency standards does the TEA19162HT/1J comply with? It complies with Energy Star, DoE, EU Eco-design Directive, and European Code of Conduct.
- What are typical applications for the TEA19162HT/1J? Typical applications include high-power factor systems and resonant power supplies in industrial and consumer electronics.
- How does the TEA19162HT/1J enhance system efficiency? It allows setting to burst mode at low output power levels and provides a fast latch reset mechanism to maximize overall system efficiency.
