TRACOPOWER Switching Regulator, Through Hole, 3.3 V dc Output Voltage, 2 A Output Current, 1 Outputs

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Subtotal (1 tube of 10 units)*

R 2 230,97

(exc. VAT)

R 2 565,62

(inc. VAT)

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  • 25 unit(s) shipping from 23 March 2026
  • Plus 17 unit(s) shipping from 02 April 2026
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Tube(s)
Per Tube
Per unit*
1 +R 2,230.97R 223.097

*price indicative

RS stock no.:
161-6752
Mfr. Part No.:
TSR 2-2433
Manufacturer:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage 1

3.3 V dc

Product Type

Switching Regulator

Output Current

2A

Mount Type

Through Hole

Number of Outputs

1

Efficiency

91%

Ripple and Noise

50mV Pk-Pk

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Series

TSR 2

Package Type

SIP

Line Regulation

0.5 %

Length

14mm

Standards/Approvals

IEC/EN 60950-1, UL 94 V-0, UL 60950-1, MIL-STD-810F

Width

10.1 mm

Depth

10.1mm

Weight

2.6g

Maximum Input Voltage

36V dc

Load Regulation

1 %

Minimum Input Voltage

4.75V

MTBF

13520000h

COO (Country of Origin):
TW

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.

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