Microchip Power Supplies
Chip-scale high-power-density converters to SJ 20668 in HALF CHIP, FULL CHIP and larger chip packages, up to 2352 W/in³.
334 W/in³YSPI28H Series
An isolated, regulated 16–50 V input microchip DC/DC converter in an ultra-small HALF CHIP package (16.5 × 22.0 × 6.73 mm, 7.8 g), 25–50 W, up to 334 W/in³.
- Input
- 16–50 V
- Output power
- 25–50 W
- Efficiency
- 83.0–89.0 %
- Package
- HALF CHIP 16.5 × 22.0 × 6.73 mm
1040 W/in³YSDCM270AC Series
A 160–420 V wide-input, isolated and regulated microchip DC/DC converter, 150–500 W, with 1040 W/in³ volumetric and 17.4 W/g gravimetric power density in a CHIP4623 package (47.91 × 22.80 × 7.21 mm, 28 g).
- Input
- 160–420 V
- Output power
- 150–500 W
- Efficiency
- 87.7–93.2 %
- Isolation
- 4242 Vdc
1702.7 W/in³YSPRM28F Series
A wide-input, wide-output FULL CHIP pre-regulator (16–50 V or 20–40 V in), 120–500 W at up to 95.5 % efficiency — up to 1702.7 W/in³ and 31.25 W/g, cascaded with a fixed-ratio stage in a factorised power architecture.
- Input
- 16–50 V · 20–40 V
- Output power
- 120–500 W
- Efficiency
- 95–95.5 %
- Package
- FULL CHIP 32.5 × 22.0 × 6.73 mm
96.2 % peakYSVTM48F Series
An isolated fixed-ratio FULL CHIP bus converter, 26–55 V in, ratios from 12:1 to 3:2, 200–300 W at up to 96.2 % efficiency and 1114 W/in³.
- Input
- 26–55 V
- Output power
- 200–300 W
- Ratios
- 12:1 to 3:2
- Efficiency
- 94.0–96.2 %
2352 W/in³YSBCM384WEC Series
A 260–410 V high-voltage, isolated fixed-ratio bus converter (32:1 or 16:1) delivering up to 1500 W at 96.4–97.1 % efficiency — 2352 W/in³ and 40 W/g in a 41 g CHIP6123 package.
- Input
- 260–410 V
- Output
- 12 V / 24 V, 62.5–125 A
- Output power
- 816–1500 W
- Efficiency
- 96.4–97.1 %
160–420 V inYSDCM270AFL Series
A metal-flange, isolated and regulated microchip DC/DC converter for 160–420 V inputs, 150–500 W at 87.7–93.2 % efficiency, with a metal shell for enhanced heat dissipation.
- Input
- 160–420 V
- Output power
- 150–500 W
- Efficiency
- 87.7–93.2 %
- Isolation
- 4242 Vdc
200–420 V inYSDCM300AFL Series
A metal-flange, isolated and regulated microchip DC/DC converter for 200–420 V inputs, 150–600 W at 87.7–93.2 % efficiency, with a metal shell for enhanced heat dissipation.
- Input
- 200–420 V
- Output power
- 150–600 W
- Efficiency
- 87.7–93.2 %
- Isolation
- 4242 Vdc
Photographs, technical parameters and product descriptions may change as the market and the products develop, without prior notice. Semi-custom part numbers can be assigned to your requirement — contact engineering for tightened parameters, high-altitude use or extended temperature grades.
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