DC/DC Converter
TSI-20 Series
Features
Step-down Converter with very high Efficiency (> 91%) 3.3 VDC or 5.0 VDC Output, ...
DC/DC Converter
TSI-20 Series
Features
Step-down Converter with very high Efficiency (> 91%) 3.3 VDC or 5.0 VDC Output, up to 6.0 A Fast Transient Response Remote ON/OFF Overload Protection Low Output Noise Standby Current only 100 µA Small SIL- or DIP-Package 2 Year Product Warranty This new generation of step-down converters provides designers with a cost-effective solution for converting a 5 VDC resp. 12 VDC
voltage down to 3.3 VDC or to 5 VDC. To achieve highest efficiency, these dc/dc converters are using adwanced circuit techniques , as amorphous ferrite, solid aluminum
capacitors and a synchronous commutation IC. The TSI-20 series needs no further external components to operate within its specifications. A very high efficiency allows operation without additional heatsink. This product finds many applications in distributed powersystems where
voltage conversion at the point of load is required.
15/20 Watt
Models
Ordercode TSI-3.3S3R0 TSI-3.3S3R0F TSI-5.0S3R0 TSI-5.0S3R0F TSI-3.3S6R0P TSI-3.3S6R0FP TSI-5.0S4R0P TSI-5.0S4R0FP Input
voltage range Output
voltage Output current max. Efficiency typ. Package SIP DIP SIP DIP SIP DIP SIP DIP
4.8 – 13.6 VDC
* + 3.3 VDC
3000 mA
91.0 %
6.0 – 16.5 VDC
+ 5.0 VDC
3000 mA
95.0 %
4.8 – 7.5 VDC
* + 3.3 VDC
6000 mA
88.0 %
6.0 – 16.5 VDC
+ 5.0 VDC
4000 mA
92.0 %
* Output adjustable 2.8 to 3.3 VDC
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DC/DC Converter
TSI-20 Series 15/20 Watt
Input Specifications
Input current (no load) Input curr...