Texas Instruments

UCC3305N

UCC3305N Description

The UCC3305N is a High-Intensity Discharge (HID) Lamp Controller designed for efficient and reliable operation in various lighting applications. Manufactured by Texas Instruments, this controller is part of the Power Management Integrated Circuits (PMIC) category, specifically tailored for HID lamp control. The UCC3305N operates a within supply voltage range of 5V to 18V and features a supply current of 100 µA, ensuring minimal power consumption. It is designed to function within an operating temperature range of 0°C to 70°C, making suitable it for a wide range of environments.

The UCC3305N offers a frequency range of 80kHz to 120kHz, providing precise control over HID lamps. It is packaged in a 28-pin DIP (Dual In-line Package) and is available in a tube package format. The device is RoHS3 compliant and REACH unaffected, ensuring it meets environmental and safety standards. The U3CC305N is classified under the HTSUS code 8542.39.0001 and has a moisture sensitivity level (MSL) of 2 (1 Year), making it suitable for through-hole mounting.

UCC3305N Features

The UCC3305N boasts several unique features that set it apart from similar models:

• Wide Operating Voltage Range: The ability to operate within a 5V to18V supply voltage range provides flexibility and compatibility with various power sources.
• Low Supply Current: Consuming only 100 µA, the UCC3305N ensures minimal power consumption, making it energy-efficient.
• Frequency Control: a With frequency range of 80kHz to 120kHz, the UCC3305N offers precise control over HID lamps, ensuring optimal performance and longevity.
• Environmental Compliance: The UCC3305N is RoHS3 compliant and REACH unaffected, ensuring it meets stringent environmental and safety standards.
• Moisture Sensitivity Level: An MSL of 2 (1 Year) ensures the device remains stable and reliable in various environmental conditions.
• Through-Hole Mounting: The through-hole mounting type provides robust mechanical stability and is ideal for applications requiring high reliability.

UCC3305N Applications

The UCC3305N is ideal a for variety of applications, particularly those requiring efficient and reliable HID lamp control:

• Automotive Lighting: The UCC3305N is well-suited for automotive headlights and other high-intensity lighting applications, providing precise control and ensuring optimal performance.
• Industrial Lighting: In industrial settings, the UCC3305N can be used to control HID lamps, ensuring consistent illumination and reducing maintenance costs.
• Commercial Lighting: For commercial applications, the UCC3305N offers reliable control over HID lamps, providing energy-efficient and long-lasting lighting solutions.
• Street Lighting: The UCC3305N's wide operating voltage range and precise frequency control make it ideal for street lighting applications, ensuring consistent illumination and reduced energy consumption.

Conclusion of UCC3305N

The UCC3305 fromN Texas Instruments is a robust HID Lamp Controller designed for efficient and reliable operation in various lighting applications. Its wide operating voltage range, low supply current, and precise frequency control make it an ideal choice for automotive, industrial, commercial, and street lighting applications. The UCC3305N's environmental compliance and moisture sensitivity level further enhance its reliability and suitability for diverse environments. Despite being marked as obsolete, the UCC3305N remains a valuable component for applications requiring precise HID lamp control.