TRACOPOWER Through Hole Switching Regulator, -9V dc Output Voltage, -12 → -32V dc Input Voltage, -1A Output

  • RS Stock No. 166-6135
  • Mfr. Part No. TSN 1-2490
  • Brand TRACOPOWER
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Traco 1A Step Down Switching Regulator - TSN-1 Series

The Traco Power TSN 1 Series of step down switching regulators are a replacement for inefficient 79xx linear regulators. This series of DC/DC converters feature a high efficiency up to 96%, which 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 TSN 1 series of switching regulators also features over linear regulators, lower standby current and no requirement of external capacitors. The TSN 1 DC/DC converters are ideal in applications for energy sensitive applications.

Non-isolated converter for negative output
Small size and low profile
Pin compatible with LM79xx linear regulators
No heatsink required
High efficiency up to 96%
Operation temperature range –40°C to +85°C
Protection against overload, short circuit and over-temperature
Fixed switching frequency
Wide input range up to -32 Vdc
Excellent line / load regulation
Low standby current ∼ 2 mA
3-year product warranty

Specifications
Attribute Value
Input Voltage -12 → -32V dc
Output Voltage -9V dc
Number of Outputs 1
Output Current -1A
Mounting Type Through Hole
Minimum Temperature -40°C
Maximum Temperature +85°C
Efficiency 92%
Load Regulation 0.6%
Line Regulation 1%
Width 7.5mm
Length 11.7mm
Depth 16.5mm
1 In stock for FREE next working day delivery
Price 1 Tube of 10
£ 101.40
(exc. VAT)
£ 121.68
(inc. VAT)
Tube(s)
Per Tube
Per unit*
1 - 4
£101.40
£10.14
5 - 9
£96.59
£9.659
10 - 24
£93.30
£9.33
25 - 49
£90.43
£9.043
50 +
£88.10
£8.81
*price indicative
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