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TRACO POWER TMR32422HI DC/DC Converter

The TMR 3 series consists of compact, isolated 3W DC/DC converter modules featuring a wide 2:1 input voltage range, regulated output, and high efficiency of up to 85%. Encased in a SIP-8 plastic package, these converters support operation from -40°C to +85°C, making them ideal for space-critical applications in communication, industrial electronics, and instrumentation. Features include remote On/Off control, automatic short-circuit protection, and optional 1500 VDC or 3000 VDC isolation. They ensure reliable performance with continuous protection and robust construction suitable for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TMR 3-2422HI
Stock:50
Inv Date:05-30-2026
Price: Unit price: $25.05
Buy/RFQ:
Part No:TMR 3-2422HI
Stock:18
Inv Date:05-31-2026
Price: Unit price: $25.58
Buy/RFQ:
Part No:TMR 3-2422HI
Stock:0
Inv Date:05-30-2026
Price: Unit price: $28.17
Buy/RFQ:

TRACO POWER TMR32422HI DC/DC Converter Specifications:

  • Input Voltage Range: 5 Vnom models: 5V, 12 Vnom models: 12V, 24 Vnom models: 24V, 48 Vnom models: 48V
  • Input Current at Full Load / No Load: 5 Vnom: 810 mA / 60 mA, 12 Vnom: 330 mA / 30 mA, 24 Vnom: 160 mA / 18 mA, 48 Vnom: 85 mA / 12 mA
  • Surge Voltage: 5 Vnom: 15 V max., 12 Vnom: 36 V max., 24 Vnom: 50 V max., 48 Vnom: 100 V max.
  • Efficiency: Up to 85%, depending on model
  • Isolation Voltage: 1500 VDC or 3000 VDC with suffix -HI
  • Output Voltage: Variable based on model, e.g., 3.3V, 5V, 12V, 15V, 18V, 36V, 45V
  • Output Current Max: 200 mA to 700 mA depending on model
  • Operating Temperature Range: -40°C to +85°C
  • Case Material: UL 94V-0 rated non-conductive plastic
  • Dimensions: Approx. 20 mm x 10 mm x 11 mm (Pin to Pin), total weight 48 g
  • Switching Frequency: Minimum 100 kHz
  • Ripple & Noise: Max. 50 mVp-p (20 MHz bandwidth)
  • Protection: Continuous short-circuit protection, remote On/Off control
  • Electrical Compliance: IEC/EN 60950-1, UL 60950-1, RoHS compliant
  • Isolation Capacitance: 200 pF max., with suffix -HI: 40 pF max.
  • Isolation Resistance: >1 GOhm
  • Temperature Coefficient: 0.02 %/K
  • MTBF: Over 4.8 million hours at 25°C

Buy the Buy TracoPower TMR 3 Series Part Number TMR 3-2423HI Online

Enhance your electronic systems with the TracoPower TMR 3-2423HI 3W isolated DC/DC converter. Featuring a wide input voltage range, high efficiency, and robust short-circuit protection, this converter guarantees reliable performance across -40°C to +85°C. Its compact SIP-8 package saves valuable space in communication, industrial, and instrumentation applications. Designed with quality and safety standards like IEC/EN 60950-1 and UL 60950-1, order online now to benefit from quick delivery and trusted performance for demanding environments.

Order your TracoPower TMR 3-2423HI series 3W DC/DC converter today and ensure reliable, efficient power conversion for your industrial projects.

Frequently Asked Questions

Where can I buy TRACO POWER TMR32422HI?

You can click on the BUY or RFQ button to purchase TMR32422HI from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TMR32422HI?

You can download the TMR32422HI datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TMR32422HI?

TRACO POWER

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