ICE5AR4780BZSXKLA1

PMIC, or Power Management Integrated Circuit, is a type of integrated circuit that generally handles the power needs of electronic systems. In the two main categories, AC-DC converters and offline switchers, the ICE5AR4780BZSXKLA1 is an AC-DC converter IC application field. It is a low complexity, single-channel, integrated power supply that is a certified inrush current limiter for off-line converters. It also meets both offline Class B and Class D certifications, enabling it to excel in energy efficiency.

The ICE5AR4780BZSXKLA1 application field provides a non-isolated layout with a high efficiency and low cost solution ideal for small to medium power level applications. It has a high power factor, a low standby power consumption, and is used in applications where high integration and performance is desired such as metering, lighting, and other general purpose applications. Its wide operating temperature range of -40°C to +85°C and its associated high performance, also makes it suitable of industrial applications as well.

The ICE5AR4780BZSXKLA1 is an AC-DC converter IC featuring built-in Over Voltage Protection (OVP), Over Load Protection (OLP), and Over Temperature Protection (OTP) for safety and reliability. It has a total efficiency of up to 85% with both Continuous Conduction Mode (CCM) and Discontinuous Conduction Mode (DCM) support. This versatility makes it suitable even for very challenging applications, as it has an 800V AC ±5% peak voltage range with an input voltage range of 160 - 230V AC. It also has full-load efficiency above 85% and an output voltage of 12V DC.

The ICE5AR4780BZSXKLA1 has a low bill of materials thanks to its integrated high-frequency switching transformer, MOSFET, rectifier and power supply controller IC, as well as other passive components. Its simple and optimized design makes it robust and reliable. It also features a maximum switching frequency of 130kHz with a current limiting capability, allowing it to be used for high power applications. Lastly, this AC-DC converter IC also supports Harmonic Reduction Circuitry (HRC) for improved power factor, allowing it to meet energy efficiency standards.

In summary, the ICE5AR4780BZSXKLA1 is an AC-DC converter IC that provides a non-isolated layout with a high efficiency and low cost solution suitable for small to medium power level applications. This AC-DC converter IC comes with Over Voltage Protection, Over Load Protection and Over Temperature Protection, as well as full-load efficiency above 85%, makes it suitable even for very challenging applications. Its high power factor, low standby power consumption, and integrated high-frequency switching transformer, MOSFET, rectifier and power supply controller, low bill of materials and optimized design, makes it a robust and reliable solution. The ICE5AR4780BZSXKLA1 excels in energy efficiency, meeting energy efficiency standards with its support for Harmonic Reduction Circuitry. It is suitable for applications such as metering, lighting, and other general purpose.