onsemi

KA3883C

KA3883C Description

The KA3883C is a transistor driver IC designed for power management applications, manufactured by onsemi. This obsolete component is housed in a through-hole package, specifically an 8-DIP tube, which facilitates easy integration into various electronic systems. The KA3883C operates within a supply voltage range of 7.6V to 30V, making it suitable for a wide array of power supply requirements. It supports switching frequencies up to 500kHz, enabling efficient power conversion in high-frequency applications. The device is rated for an operating temperature range of 0°C to 70°C (TA), ensuring reliable performance in typical ambient conditions. The KA3883C features a positive output configuration and includes a synchronous rectifier, which enhances efficiency by reducing power losses. It is REACH unaffected, ensuring compliance with environmental regulations. With a duty cycle of up to 96%, the KA3883C can deliver high power output while maintaining control over the switching process.

KA3883C Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Product Status: Obsolete
• Frequency - Switching: Up to 500kHz
• REACH Status: REACH Unaffected
• Manufacturer: onsemi
• Voltage - Supply (Vcc/Vdd): 7.6V ~ 30V
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Operating Temperature: 0°C ~ 70°C (TA)
• Synchronous Rectifier: Yes
• ECCN: EAR99
• Mounting Type: Through Hole
• Clock Sync: No
• Number of Outputs: 1
• Output Phases: 1
• HTSUS: 8542.39.0001
• Package: Tube
• Base Product Number: KA3883

KA3883C Applications

The KA3883C is ideal for applications requiring efficient power management and control. Its ability to operate within a broad voltage range and support high switching frequencies makes it suitable for power supplies, DC-DC converters, and other power conversion systems. The inclusion of a synchronous rectifier enhances efficiency, making it particularly beneficial for applications where power loss minimization is critical. The KA3883C's positive output configuration and single output phase simplify circuit design and reduce complexity. Its through-hole mounting type ensures robust mechanical stability, making it suitable for industrial and commercial electronics where reliability is paramount.

Conclusion of KA3883C

The KA3883C, despite being obsolete, remains a viable option for specific power management applications due to its robust technical specifications and performance benefits. Its wide operating voltage range, high switching frequency, and synchronous rectifier feature provide significant advantages over similar models. The KA3883C is particularly well-suited for applications requiring efficient power conversion and control, such as power supplies and DC-DC converters. Its through-hole package and broad operating temperature range further enhance its versatility and reliability in various electronic systems. For designers seeking a reliable and efficient power management solution, the KA3883C offers a proven and effective option.