onsemi

NCP1256ASN100T1G

NCP1256ASN100T1G Description

The NCP1256ASN100T1G is a high-performance offline switch flyback controller designed for a wide range of power management applications. Manufactured by onsemi, a leading provider of semiconductor solutions, this device is part of the Power Management Integrated Circuit (PMIC) category. It features a flyback topology, making it suitable for applications requiring isolated output and efficient power conversion. The NCP1256ASN100T1G is available in a 6TSOP package, ensuring compact and reliable surface-mount integration into various electronic systems.

NCP1256ASN100T1G Features

• Topology: Flyback topology ensures efficient power conversion with isolated output, making it ideal for applications requiring safety and reliability.
• Mounting Type: Surface mount technology (SMT) allows for easy integration into compact and high-density designs.
• Fault Protection: Comprehensive protection mechanisms, including over power, over voltage, and short circuit protection, enhance system reliability and longevity.
• Frequency - Switching: Operates at a switching frequency of 100kHz, balancing efficiency and size for various power supply applications.
• Voltage - Start Up: Requires a minimum startup voltage of 18V, ensuring reliable operation in a wide range of input conditions.
• Duty Cycle: Supports a maximum duty cycle of 80%, providing flexibility in design and operation.
• Voltage - Supply (Vcc/Vdd:) Wide supply voltage range of 8.9V to 28V, making it suitable for diverse power supply requirements.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): MSL 3 (168 Hours) ensures the device is suitable for use in various environmental conditions without degradation.

NCP1256ASN100T1G Applications

The NCP1256ASN100T1G is ideal for a variety of applications where efficient power conversion, reliability, and compact design are critical. Key applications include:

• Consumer Electronics: Power supplies for televisions, monitors, and other consumer devices.
• Industrial Equipment: Power management in industrial control systems and automation equipment.
• Telecommunications: Power supplies for networking equipment and communication infrastructure.
• Medical Devices: Reliable power conversion for medical equipment requiring isolated outputs.

Conclusion of NCP1256ASN100T1G

The NCP1256ASN100T1G stands out in the power management IC market due to its robust features and versatile applications. Its flyback topology and comprehensive fault protection mechanisms ensure high reliability and safety. The wide supply voltage range and flexible duty cycle make it adaptable to various power supply requirements. With its compact 6TSOP package and surface-mount compatibility, the NCP1256ASN100T1G is an excellent choice for designers looking to integrate efficient and reliable power management solutions into their systems. Its compliance with environmental and regulatory standards further enhances its suitability for modern electronic applications.