CHB50W Series from Cincon, 33-50W half-brick isolated dc-dc converter
Wide 4:1 input, regulated single outputs 3.3-48V, efficiencies up to 87%, ideal for telecom, industrial and railway.

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APPLICATION
The CHB50W Series delivers 33-50W of regulated isolated dc-dc power with 4:1 wide input ranges of 9-36V or 18-75V. Available outputs cover 3.3V to 48V, with continuous short-circuit protection, remote on/off, and output trim. Housed in a five-sided shielded half-brick metal case, they provide reinforced 1500Vdc isolation, Pi input filtering, and efficiencies up to 87%. Designed for robust industrial, telecom and transport environments, the CHB50W is certified to UL60950-1, EN60950-1, and IEC60950-1.
FEATURES
INDUSTRY
| Model | Input Voltage | Output Voltage | Power Rating |
|---|---|---|---|
| CHB50W-24S3V3 | 9-36V dc | 3.3V | 33W |
| CHB50W-24S05 | 9-36V dc | 5V | 50W |
| CHB50W-24S12 | 9-36V dc | 12V | 50W |
| CHB50W-24S15 | 9-36V dc | 15V | 50W |
| CHB50W-24S24 | 9-36V dc | 24V | 50W |
| CHB50W-24S28 | 9-36V dc | 28V | 50W |
| CHB50W-24S48 | 9-36V dc | 48V | 50W |
| CHB50W-48S3V3 | 18-75V dc | 3.3V | 33W |
| CHB50W-48S05 | 18-75V dc | 5V | 50W |
| CHB50W-48S12 | 18-75V dc | 12V | 50W |
| CHB50W-48S15 | 18-75V dc | 15V | 50W |
| CHB50W-48S24 | 18-75V dc | 24V | 50W |
| CHB50W-48S28 | 18-75V dc | 28V | 50W |
| CHB50W-48S48 | 18-75V dc | 48V | 50W |

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