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% ...
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...