TRACOPOWER Switching Regulator, Through Hole, 2.5V dc Output Voltage 36V dc, 1 A Output Current, 1 Outputs

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Subtotal (1 tube of 10 units)*

TWD3,368.00

(exc. GST)

TWD3,536.40

(inc. GST)

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  • Shipping from October 30, 2026
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Tube(s)
Per Tube
Per unit*
1 +TWD3,368.00TWD336.80

*price indicative

RS Stock No.:
166-6051
Mfr. Part No.:
TSR 1-0525SM
Manufacturer:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage 1

2.5V dc

Product Type

Switching Regulator

Output Current

1A

Mount Type

Through Hole

Number of Outputs

1

Efficiency

0.96%

Ripple and Noise

75mV

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Number of Pins

6

Series

TSR 1SM

Package Type

TO-220

Line Regulation

0.002

Length

11.7mm

Depth

7.6mm

Standards/Approvals

UL 94 V-0MIL-STD-810FJ-STD-033CJ-STD-020E

Width

10.2mm

Weight

1.9g

Maximum Input Voltage

36V dc

Minimum Input Voltage

36V dc

MTBF

5350000h

Load Regulation

0.006 %

COO (Country of Origin):
TW

Traco 1A Step-Down Switching Regulator TSR-1SM Series


The Tracopower TSR-1SM series of step-down switching regulators have a high efficiency up to 96%, which allows full load operation up to +65°C ambient temperature without the need of any heat transmission layer. The TSR-1SM switching regulators provide other significant features over linear regulators, i.e. better output voltage accuracy (±2 %) and lower standby current of 1 A. The high efficiency and low standby power consumption makes these regulators an ideal solution for many battery powered applications.

SMD-package

Up to 96% efficiency

No thermal layer required

Built in filter capacitors

Operation temperature range –40°C to +85°C

Short circuit protection

Wide input operating range

Excellent line / load regulation

Low standby current

Standards

UL/cUL 60950-1, IEC/EN 60950-1

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