Low-voltage DC/DC Module
1/4 Brick 500 W
低压DC/DC模块—1/4砖500W系列 · Manual p. 13
A 500 W 1/4-brick DC/DC module with high reliability, high efficiency and high power density in a metal-encapsulated case.
Semi-custom part numbers can be assigned to your requirement — contact engineering for tightened parameters or extended temperature grades.
Product Features
Input voltage 16–40 Vdc
Conversion efficiency 92 % @28 Vdc
REMOTE ON/OFF, positive or negative logic selectable
Output over-current and short-circuit protection
Input under-voltage and over-voltage protection
Input-to-output isolation 2250 Vdc
Operating temperature −55…+100 °C (M1) / −40…+100 °C (M3)
Standard 1/4 brick: 60.70 × 39.60 × 12.70 mm
Complies with GJB 10164
Application Areas
Product Model List
3 catalogued part numbers
| Part number | V-in | V-out | P-out | η | Status |
|---|---|---|---|---|---|
| YSBD2850Dxx12QNx2 | 16–40 V | 12 V | 500 W | 93.0 % | Available |
| YSBD2850Dxx24QNx2 | 16–40 V | 24 V | 500 W | 92.0 % | In development |
| YSBD2850Dxx28QNx2 | 16–40 V | 28 V | 500 W | 92.0 % | In development |