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TSR2-24120

TRACO POWER
Part Number TSR2-24120
Manufacturer TRACO POWER
Description DC/DC Step-Down Converter
Published May 15, 2019
Detailed Description Non-Isolated DC/DC Converter (POL) TSR 2 Series, 2 A • Ultra compact SIP package 0.55 x 0.30 x 0.40 inch • Up to 96% ...
Datasheet PDF File TSR2-24120 PDF File

TSR2-24120
TSR2-24120


Overview
Non-Isolated DC/DC Converter (POL) TSR 2 Series, 2 A • Ultra compact SIP package 0.
55 x 0.
30 x 0.
40 inch • Up to 96% efficiency – No heat-sink required • Pin compatible with LMxx linear regulators • Built in filter capacitors • Operating temperature range -40°C to +85°C • Excellent line / load regulation • Short circuit protection • 3-year product warranty The new TSR 2 series step-down switching regulators are drop-in replacement for inefficient LMxx linear regulators.
A high efficiency up to 96% allows full load operation up to +67°C ambient temperature without the need of any heat-sink or forced cooling.
The TSR 2 switching regulators provide other significant features over linear regulators, i.
e.
better output accuracy (±2%), lower standby current of 2 mA and no requirement of external capacitors.
The high efficiency and low standby power consumption makes these regulators an ideal solution for many battery powered applications.
Models Order Code TSR 2-0512 TSR 2-0515 TSR 2-0518 TSR 2-0525 TSR 2-2412 TSR 2-2415 TSR 2-2418 TSR 2-2425 TSR 2-2433 TSR 2-2450 TSR 2-2465 TSR 2-2490 TSR 2-24120 TSR 2-24150 Output Current max.
2'000 mA Input Voltage Range 3 - 5.
5 VDC (5 VDC nom.
) 3.
8 - 5.
5 VDC (5 VDC nom.
) 4.
6 - 36 VDC (12 VDC nom.
) 4.
75 - 36 VDC (12 VDC nom.
) 6.
5 - 36 VDC (12 VDC nom.
) 9 - 36 VDC (12 VDC nom.
) 12 - 36 VDC (24 VDC nom.
) 15 - 36 VDC (24 VDC nom.
) 18 - 36 VDC (24 VDC nom.
) Output Voltage nom.
1.
2 VDC 1.
5 VDC 1.
8 VDC 2.
5 VDC 1.
2 VDC 1.
5 VDC 1.
8 VDC 2.
5 VDC 3.
3 VDC 5 VDC 6.
5 VDC 9 VDC 12 VDC 15 VDC Efficiency typ.
90 % 91 % 92 % 95 % 84 % 86 % 87 % 89 % 91 % 94 % 94 % 95 % 95 % 96 % Note - If the input is switched electromechanically, a 22 µF / 50 V electrolytic capacitor at the input is recommended (12 & 24 Vin models only) www.
tracopower.
com November 30, 2022 Page 1 / 4 TSR 2 Series, 2 A Input Specifications Input Current - At no load Recommended Input Fuse - 12 Vin input Input Filter Output Specifications Voltage Set Accuracy Regu...



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