Cincon CHB350-48S3V3 is a DC-DC converter from the CHB350 (350W) series. The specified input voltage range is 36V to 75V. The output voltage is 3.3V. The listed power rating is 231 W. The maximum output current is listed as 70A. The listed efficiency is 89%. The specified isolation voltage is 1.5 kV. The operating temperature range is -40°C ~ 100°C (With Derating). The mounting configuration is Through Hole. Additional technical characteristics: Type: Isolated Module; Standard Number: 60950-1; Size / Dimension: 2.40" L x 2.28" W x 0.52" H (61.0mm x 57.9mm x 13.2mm); Package / Case: Half Brick; Number of Outputs: 1; Features: Remote On/Off, OCP, OTP, OVP, SCP, UVLO; Control Features: Enable, Active High; Approval Agency: CE, cURus; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Approval Agency | CE, cURus |
| Base Product Number | CHB350 |
| Control Features | Enable, Active High |
| Current - Output (Max) | 70A |
| Efficiency | 89% |
| Features | Remote On/Off, OCP, OTP, OVP, SCP, UVLO |
| Manufacturer | Cincon |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 100°C (With Derating) |
| Package | Box |
| Package / Case | Half Brick |
| Power (Watts) | 231 W |
| Series | CHB350 (350W) |
| Size / Dimension | 2.40" L x 2.28" W x 0.52" H (61.0mm x 57.9mm x 13.2mm) |
| Standard Number | 60950-1 |
| Type | Isolated Module |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 36V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Output 1 | 3.3V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements