TracoPower TSRN 1-24150 Switching Regulator 1A 24V 15V

Extended range
Order Code:

63-9652

Brand: TracoPower MPN: TSRN 1-24150 EAN-13: 4016138870886
Qty Unit Price (Ex VAT)
1+ £11.42
5+ £10.83
10+ £9.99
Price per unit {{ IncVat ? 'Inc' : 'Ex' }} VAT
Available to back orderBack-order availability date - 28/07/2025

The TracoPower TSRN 1-24150 is a Non-isolated (POL) DC/DC Converter from the TSRN-1 Series. This step-down switching regulator is a drop-in replacement for inefficient 78xx linear regulators.

A high efficiency up to 95% allows full load operation up to +70°C (+85°C with derating) ambient temperature without the need of any heat-sink or forced air cooling. The TSRN 1-24150 provides other significant features over linear regulators, i.e. better output accuracy (±2%), lower standby current of 2mA and no requirement of external capacitors.

It is suitable for both positive and negative output circuits. The high efficiency and low standby power consumption makes this regulator an ideal solution for energy sensitive applications.


  • SIP-3 package fits existing TO-220 footprint
  • Pin compatible with LMxx linear regulators
  • Built in filter capacitors
  • Operation temperature range -40°C to +85°C
  • No heat-sink required
  • Over-temperature protection
  • Short circuit protection
  • Line regulation: 0.2%
  • Load regulation: 1.0% typical
  • Output voltage set accuracy: 2.0% typical
  • Efficiency: 85% typical
  • I/O isolation voltage non-isolated
  • No load input current 2.0mA typical
  • Casing plastic (UL 94V-0 rated)
  • Wide input range up to 42VDC
  • Excellent line / load regulation
  • Negative and Positive output operation
  • Supplied with a positive output current of 200mA
  • Supplied with a positive output voltage of 15VDC output voltage
  • Manufacturer's part: TracoPower TSRN 1-24150
Mounting Style SIP-3
Number of Outputs 1
Output Current Max 200mA
Output Current Min 200mA
Output Voltage Max 15V
Output Voltage Min 15V
Power Rating 1W
Supply Voltage Range 16.5 to 21V
Temperature range -40 to +85°C

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