TRACOPOWER Switching Regulator Through Hole 3.3V DC Output Voltage 1A Output Current TSR 1-2433

TRACOPOWER TSR 1-2433 is a high-performance switching regulator designed for through-hole mounting on PCBs. It provides a regulated 3.3V DC output at 1A current from a wide input voltage range of 4.75V to 36V DC, making it ideal for applications requiring stable low-voltage power supply.

This Switching Regulator achieves 90% efficiency which minimizes heat dissipation and obviates the need for an additional heat sink in typical applications. The device includes short-circuit protection with automatic recovery that prevents prolonged downtime due to faults.

The ripple and noise voltage is tightly controlled at 50mV peak-to-peak, ensuring minimal interference for sensitive electronic circuits. Furthermore, the output voltage accuracy within ±2% maintains consistent power delivery under varying load conditions.

Physically, the TSR 1-2433 comes in a compact SIP-3 package measuring 11.7 mm in length, 10.2 mm in width and depth, making it suitable for space-constrained designs. It is robustly specified to withstand operating temperatures from -40°C to +85°C, supporting industrial and commercial use cases in environments with temperature extremes.

Its features such as line regulation ±0.2% and load regulation ±0.4% guarantee stability against input voltage and load variations respectively. The exceptionally high MTBF of over 5 million hours indicates reliable long-term operation for mission-critical electronics.

This regulator is typically used in radio communications equipment, domestic appliances, industrial automation, and electronic manufacturing setups where quality DC voltage conversion is critical.

Through hole mount type for secure PCB integration. Operates with input voltage range from 4.75V to 36V DC. High efficiency of 90% reduces power loss and heat generation. Ripple and noise limited to 50mV peak-to-peak for clean power delivery.

Wide operating temperature range from -40°C to 85°C suitable for industrial environments. Compact SIP-3 package measuring 11.7mm (L) x 10.2mm (W) x 10.2mm (D). Short-circuit protection with automatic restart maximizes system reliability.

Line regulation at ±0.2% and load regulation at ±0.4% for voltage stability. Mean time between failure (MTBF) rated at 5,350,000 hours ensures long service life. Explore more electronic components and power supply solutions at EnvMart for industrial, laboratory, and manufacturing applications.