TRACOPOWER Through Hole Switching Regulator, 2.5V dc Output Voltage, 4.6 36V dc Input Voltage, 2A Output

  • RS Stock No. 166-6149
  • Mfr. Part No. TSR 2-2425
  • Brand TRACOPOWER
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Tracopower 2A Step-Down Switching Regulator, TSR 2 Series

New and advanced ultra-compact range of SIP packaged step down regulators from Tracopower. The TSR 2 series offers a direct drop-in upgrade to the antiquated LMxx series. Boasting up to 96% efficiency without the need for extra heat dissipation such as a heat sink.
Another main benefit of the TSR 2 series is the significant advantage of using switching regulators over linear variants. Benefits for making the transition include better output accuracy and a lower standby current.

Features and Benefits

Compatible with the LMxx series linear regulators.
Integral short circuit protection.

Specifications
Attribute Value
Input Voltage 4.6 36V dc
Output Voltage 2.5V dc
Number of Outputs 1
Output Current 2A
Mounting Type Through Hole
Package SIP
Minimum Temperature -40°C
Maximum Temperature +85°C
Efficiency 87%
MTBF 13520000h
Load Regulation Maximum of 1%
Line Regulation Maximum of 0.5%
Ripple And Noise 50mV Pk-Pk
Switching Frequency Range 410kHz
Rated Output Power 2W
Power Signal Conversion Type DC-DC
Protection Features Over Temperature Protection, Overload Protection, Short Circuit Protection
Length 14mm
Weight 2.6g
Width 7.5mm
Series TSR 2
Depth 10.1mm
Standards Met IEC/EN 60950-1, MIL-STD-810F, UL 60950-1, UL 94 V-0
Maximum Input Current 1mA
Available to back order for despatch 30/04/2020
Price 1 Tube of 10
£ 84.46
(exc. VAT)
£ 101.35
(inc. VAT)
Tube(s)
Per Tube
Per unit*
1 - 4
£84.46
£8.446
5 - 9
£80.47
£8.047
10 - 24
£77.71
£7.771
25 - 49
£75.17
£7.517
50 +
£71.79
£7.179
*price indicative
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