TRACOPOWER DC/DC Converter with 72V DC Input, 9V DC Output, 1A Current, Through Hole Package TSR 1-4890WI

TRACOPOWER TSR 1-4890WI is a high-performance DC/DC converter designed to efficiently convert input voltages from 14V up to 72V DC into a regulated 9V DC output at 1A current. This converter uses a standard SIP-3 through hole package, making it compatible with various PCB layouts and applications.

Featuring an ultra-wide 8:1 input voltage range, this model is ideal for battery-powered equipment and distributed power systems where input voltages can vary significantly. Its high MTBF of over eight million hours underscores its reliability in continuous industrial operation.

The converter boasts an efficiency rate of approximately 90%, minimizing energy losses and thermal output, which eliminates the necessity for additional heatsinks in most applications. Ripple and noise are tightly controlled with a 50mV peak-to-peak specification, ensuring signal integrity for sensitive electronics.

Operating reliably at temperatures from -40°C to +80°C, the TSR 1-4890WI is suitable for harsh industrial environments. Protection features including short-circuit, overvoltage, overload, and temperature safeguards ensure operational safety and longevity.

The device is pin compatible with LMxx linear regulators, enabling straightforward upgrades from linear to switching power solutions. Its low standby current reduces power usage during idle states, beneficial for power-conscious designs.

This converter is aimed at industrial, telecommunications, embedded systems, and power supply applications requiring a compact, efficient, and reliable DC voltage converter. This DC/DC converter series offers an ultra wide 8:1 input voltage range, enabling flexibility for various battery and bus voltages.

The device is housed in a compact SIP-3 package with dimensions 12mm x 8.5mm x 17.5mm. High reliability supported by a mean time between failures (MTBF) of 8,215,000 hours. Designed for efficient operation with low ripple and noise of 50mV peak-to-peak and efficiency of 90%.

Wide operating temperature range from -40°C to 80°C enables usage in harsh environments. Includes protections against short circuit, overvoltage, overload, and over temperature to ensure safe and stable operation. Pin compatible with LMxx linear regulators, simplifying system design upgrades.

Low standby current helps in reducing overall power consumption in battery-powered and distributed systems. Suitable for industrial, power supply, telecommunications, and embedded applications requiring DC voltage conversion.

Manufactured in Taiwan, Province Of China, adhering to RoHS environmental standards. Comes with a 3-year product warranty for dependable long-term usage. Explore more high-quality DC/DC Converters and power supply solutions in the Electronics & Electricals category at EnvMart.