Have you ever searched for a reliable, high efficiency step down regulator with Vin up to 30VDC? TSR-3 series from TRACOPOWER solves this problem.
This is an archive article published 01/14/2016. Some information may no longer be up to date and in line with the current state. Please contact us in case of interest.
The TSR 3 models are non isolated step down switching regulators. Negative output voltage models are also available.
They come in a tiny open frame package of 15.5 x 9.4 x 6.2mm. The high efficiency of up to 95% admits a full load operation up to 50°C and up to 85°C with 50% current reduction. A low standby current, a very wide input range and no requirement for heatsink give these switching regulators a significant advantage over linear regulators while these regulators require only a portion of the area of linear regulators (with heatsink). But the wide input voltage range is probably the most important feature of TSR 3 family.
They come in a tiny open frame package of 15.5 x 9.4 x 6.2mm. The high efficiency of up to 95% admits a full load operation up to 50°C and up to 85°C with 50% current reduction. A low standby current, a very wide input range and no requirement for heatsink give these switching regulators a significant advantage over linear regulators while these regulators require only a portion of the area of linear regulators (with heatsink). But the wide input voltage range is probably the most important feature of TSR 3 family.
Together with a remote On/Off input and protection against short circuit and over
temperature the TSR 3 Series models are ideal point of load regulators for high reliable and energy critical applications such as telecom, medical, industrial and battery powered applications.
For stock types and availability please visit our website at : //www.soselectronic.com/en/?str=12&searchstring=tsr3
In case of interest, please contact us at sales@soselectronic.com.
General features:
- High performance 3 Amp. switching regulator
- Suitable for positive & negative output circuit
- High efficiency up to 95 %
- Adjustable output voltages
- Wide input voltage ranges 2.5–5.5, 4.5–14 and 10–30 VDC
- Over-temperature protection
- Short circuit protection
- Remote On/Off input
- Low output ripple & noise
- 3-year product warranty
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