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TRACO POWER TDL30521 DC/DC Converter
The TDL 3 series from TracoPower consists of 3W DC/DC converters with single or dual regulated outputs. These compact modules are designed with a wide 2:1 input voltage range and are housed in a small DIP package measuring 14mm wide, 8mm high, and 14mm deep. They feature continuous, automatic recovery protections against short circuits and overloads. The converters support nominal input voltages of 5V, 12V, 24V, and 48V DC, with output voltages of 3.3V, 5V, 12V, 15V, and ±5V, ±12V, ±15V DC, and deliver maximum output currents ranging from 100mA to 600mA. Their efficiency can reach up to 87%, operating at a switching frequency of at least 100 kHz. They provide I/O isolation with a voltage of 1500VDC for 60 seconds, typical isolation capacitance of 100pF, and resistance exceeding 1 Gohm. Ripple and noise are typically 70mVp-p at 20MHz bandwidth. The series is approved under UL 60950-1 and IEC/EN 60950-1 safety standards. Operating temperature ranges from -40°C to 70°C, with a 3-year product warranty.
TRACO POWER TDL30521 DC/DC Converter Specifications:
- Power: 3W
- Input Voltage Range: 5V, 12V, 24V, 48V DC, wide 2:1 range
- Input Current No Load: 45 mA at 5V, 27 mA at 12V, 16 mA at 24V, 10 mA at 48V
- Output Voltage: 3.3V, 5V, 12V, 15V, ±5V, ±12V, ±15V
- Maximum Output Current: 100mA to 600mA depending on model
- Efficiency: Up to 87%
- Isolation Voltage: 1500VDC for 60 seconds
- Isolation Capacitance: 100pF typical
- Isolation Resistance: >1 Gohm
- Ripple and Noise: 70mVp-p at 20MHz bandwidth
- Operating Temperature: -40°C to +70°C
- Switching Frequency: ≥100 kHz
- Short Circuit Protection: Continuous, automatic recovery
- Overload Protection: At 170% of rated load, with hiccup mode
- Dimensions: 14mm x 8mm x 14mm
- Case Material: UL 94V-0 rated plastic
- Soldering Temperature: Max 260°C for 10 sec
- Safety Standards: UL 60950-1, IEC/EN 60950-1
- Certifications: RoHS, Reach, various safety certifications
- Altitude During Operation: Up to 5000 m
Buy the Traco Power Series TDL 3 3 Watt DC/DC Converter: TDL30521
Order the Traco Power TDL30521 today for a reliable 3W DC/DC converter featuring regulated outputs, compact DIP package, high efficiency up to 87%, and 1500VDC isolation. Designed for industrial and automation applications, this converter provides excellent performance with overcurrent and short circuit protection, operating effectively across a wide temperature range from -40°C to +70°C. Its small size (14mm x 8mm x 14mm) makes it ideal for space-constrained installations. Enjoy fast delivery and secure online purchase to ensure your projects stay on schedule.
Get Traco Power TDL30521 today—built for precision, with high efficiency, compact size, and reliable overcurrent protection.
Frequently Asked Questions
Where can I buy TRACO POWER TDL30521?
You can click on the BUY or RFQ button to purchase TDL30521 from an authorized TRACO POWER distributor.
How do I troubleshoot issues or seek technical support for part TDL30521?
You can download the TDL30521 datasheet or visit the TRACO POWER website for support.
Who is the manufacturer of TDL30521?
TRACO POWER