TSR 0.5-2425

TSR 0.5 is a series of step-down non-isolated switching regulators in compact SIP package. These converters are an ideal drop-in replacement to LM78 linear regulators when energy efficiency is a parameter of the design. The high efficiency up to 97% allows full load operation up to +80°C (+90°C with 50% load) ambient temperature without the need of forced air cooling.
Excellent output voltage accuracy and low standby current are other features that distinguish switching regulators from linear regulators.

Sample

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Product Status

Active

Product is recommended for new designs.

Attribute

Value

Output Voltage

2.5 VDC

Output Current

500 mA

Number of Outputs

single

Input Voltage

4.75-32 VDC

Housing Type

Plastic Case

Mounting Type

PCB Mount

Connection Type

THD (Through-Hole Device)

Footprint Type

SIP3

Length

11.5 mm

Width

7.55 mm

Depth

10.2 mm

Efficiency

87 %

Maximum Temperature

90 °C

Minimum Temperature

-40 °C

Weight

1.95 g

Ripple and Noise

30 mVp-p max.

Capacitive Load

220 µF

Remote On/Off

Insulation System

Non-isolated

Where to buy

Select your country

ヨーロッパ
- Austria
- Belgium
- Bulgaria
- Croatia
- Czech Republic
- Denmark
- Estonia
- Finland
- France
- Germany
- Greece
- Hungary
- Ireland
- Italy
- Latvia
- Lithuania
- Netherlands
- Norway
- Poland
- Portugal
- Romania
- Russia
- Serbia
- Slovakia
- Slovenia
- Spain
- Sweden
- Switzerland
- Turkey
- Ukraine
- United Kingdom
アメリカ
- Argentina
- Brazil
- Chile
- Canada
- Colombia
- Ecuador
- Mexico
- Peru
- USA
アジア
- Australia
- China
- Hong Kong
- India
- Indonesia
- Japan
- Malaysia
- New Zealand
- Philippines
- Singapore
- South Korea
- Sri Lanka
- Taiwan
- Thailand
- Vietnam
ちゅうとう
- Israel
- Saudi Arabia
- United Arab Emirates
アフリカ
- Egypt
- South Africa

Buy online

Available stock at Traco Power central warehouse (Switzerland)

Note: Can be ordered via franchised distributors

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Conformity

REACH Declaration

TRACOPOWER products do not generally fall under the REACH directive.
Our general REACH declaration is available via the following link:

General REACH declaration

RoHS Compliance

TRACOPOWER completed successfully in July, 2006 the process of producing all power supply and dc/dc converter fully compliant to the European RoHS Directive (2002/95/EC). Excepted are those products which have been removed from the actual sales program (obsolete products).
The EU RoHS Directive and the China RoHS both denominate identical Substances and MCV’s (Maximum Concentration Values).
The current TRACO POWER RoHS declaration therefore satisfies the EU RoHS Directive as well as the China RoHS Regulation.

Directive 2011/65/EU

TRACOPOWER RoHS Declaration

Cleaning Guideline

We generally do not recommend washing or cleaning electronic components. You should avoid it, if it is not absolutely necessary. Please refer to cleaning guide.

Additional Info

Compliance & Conformity アプリケーションノート、用語集、FAQ