Vicor has introduced 25 new products to its growing family of DC-DC converter modules (DCMs) with tighter output voltage regulation of ±1%. With unrivalled power densities of 1,032W/in3, the new series allows engineers to drive loads requiring tighter regulation with minimal additional circuitry or downstream components.
The DCM ChiP (Converter housed in Package) is a DC-DC converter module that operates from an unregulated, wide range input to generate an isolated, regulated DC output. With its high frequency zero-voltage switching (ZVS) topology, the DCM converter consistently delivers high efficiency across its entire input voltage range.
Used across a broad range of applications
The new DCMs are used broadly across defence and industrial applications that require tighter output voltage regulation. These applications include UAV, ground vehicle, radar, transportation and industrial controls. The DCM ChiPs are available in M-grade, which can perform at temperatures as low as -55°C.
New DCM ChiPs with enhanced output voltage regulation:
| New DCM ChiP Family of Parts | ||||||||||
| Nominal Input Voltage |
Package | Input Voltage Range |
Output Voltage | |||||||
| 3.3V | 5V | 12V | 15V | 24V | 28V | 36V | 48V | |||
| 28V | 3623 ChiP
(1.5 x 0.8 x 0.2in) |
16 – 50V | 120W | 180W | 320W | 320W | 320W | 320W | 320W | |
| 30V | 3623 ChiP
(1.5 x 0.8 x 0.2in) |
9 – 50V | 80W | 80W | 160W | 160W | 160W | |||
| 42V | 3623 ChiP
(1.5 x 0.8 x 0.2in) |
9 – 75V | 80W | |||||||
| 48V | 3623 ChiP
(1.5 x 0.8 x 0.2in) |
36 – 75V | 320W | 320W | ||||||
| 100V | 3623 ChiP
(1.5 x 0.8 x 0.2in) |
43 – 154V | 80W | 120W | 240W | 240W | 240W | 240W | 240W | |
| 270V | 4623 ChiP
(1.8 x 0.8 x 0.2in) |
160 – 420V | 150W | 250W | 500W | 500W | 500W | 500W | 500W | |
| 275V | 4623 ChiP
(1.8 x 0.8 x 0.2in) |
120 – 420V | 110W | 190W | 375W | 375W | 375W | 375W | 375W | |
| 300V | 4623 ChiP
(1.8 x 0.8 x 0.2in) |
180/200 – 420V | 400W | 600W | 500W | 500W | ||||
Table1 – Items in green are new DCM ChiPs available in standard and enhanced VOUT regulation. Items in black have been previously announced.
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