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TRACO POWER TSR14833WI DC/DC Converter

The TSR 1WI is a non-isolated Point-of-Load switching converter series with an ultra-wide 8:1 input voltage range, housed in a standard SIP-3 package. Designed to cover a broad range of bus and battery voltages, it offers high efficiency up to 83% at 24V input, eliminating the need for a heatsink. It provides up to 1A output current with features including low standby current, accurate regulation, and protection against short circuits, overvoltage, and overloads. Operating from -40°C to +80°C, it is ideal for distributed power systems, with a robust metal case and epoxy potting for durability.

Authorized Distributors
Source:DigiKey
Part No:TSR 1-4833WI
Stock:0
Inv Date:05-30-2026
Price: Unit price: $17.86
Buy/RFQ:
Part No:TSR 1-4833WI
Stock:0
Inv Date:05-31-2026
Price: Unit price: $17.3
Buy/RFQ:
Part No:TSR 1-4833WI
Stock:0
Inv Date:05-30-2026
Price: Unit price: $18.61
Buy/RFQ:

TRACO POWER TSR14833WI DC/DC Converter Specifications:

  • Input Voltage Range: 9-72 VDC
  • Output Voltage Options: 3.3V, 5V, 6.5V, 9V, 12V, 15V, 24V
  • Max Output Current: 1A
  • Efficiency: Up to 93%
  • Operating Temperature: -40°C to +80°C
  • Switching Frequency: 143kHz to 438kHz depending on model
  • Protection: Short circuit, overvoltage, overload, overtemperature
  • Input Current At No Load: 12 mA
  • Ripple & Noise: 50-75mVp-p depending on model
  • Power Derating: At higher temperatures, derate as per application notes
  • Housing: Metal with UL 94 V-0 epoxy potting
  • Dimensions: Approximate length 11.5 mm, width 8 mm, height 4.5 mm
  • Reliability: Estimated MTB 8.2 million hours
  • Certifications: UL, RoHS, Reach compliant
  • Cooling: Natural convection

Buy the Traco Power Series TSR 1WI Non-isolated DC/DC Converter: TSR14833WI

Experience the versatility of the Traco Power TSR 14833WI non-isolated DC/DC converter, featuring an ultra-wide input range of 9-72 VDC and up to 93% efficiency. With a compact SIP-3 package, it provides up to 1A output current, ideal for battery and distributed power systems. Its robust protection features include short circuit, overvoltage, overcurrent, and overtemperature safeguards. Operating reliably from -40°C to +80°C, it eliminates the need for a heatsink and simplifies system design, making it a dependable choice for engineers seeking durable, efficient power solutions online.

Get Traco Power TSR 14833WI today—built for precision, high efficiency, and reliable protection in distributed power applications.

Frequently Asked Questions

Where can I buy TRACO POWER TSR14833WI?

You can click on the BUY or RFQ button to purchase TSR14833WI from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TSR14833WI?

You can download the TSR14833WI datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TSR14833WI?

TRACO POWER

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