Bourns proudly introduces the latest additions to its portfolio, the Model SM91207L and SM91208L Push-Pull Power Transformers. These transformers, powered by 24 V and 12 V inputs respectively, deliver 15 V output at up to 500 mA, offering versatility with various turns ratios.

Designed to support isolated interface power for a range of protocols including CAN, RS-485, RS-422, RS-232, SPI, I²C, and low-power LAN, these transformers are optimized for use with Texas Instruments Model SN6507, meeting stringent IEC/UL 62368-1 standards.

Key features

• Compliant with IEC/UL 62368-1 standards
• Functional insulation for working voltage up to 400 VDC
• Hi-Pot voltage up to 2500 V_AC
• Designed for isolation power supplies using TI Model SN6507
• RoHS compliant

Key applications

• Photovoltaic inverters, protective relays, factory automation, low/medium risk medical equipment
• Motor drivers: IGBT and SiC gate driver power supplies
• Isolation power supply for Controller Area Network (CAN), RS-485, RS-422, RS-232, SPI, I2C, low-power LAN