Double up a power supply on your PCB with this DC-DC converter from Traco Power. It takes inputs between 21.6 and 26.4V DC, making it compatible with fluctuating power sources. The unit turns this into dual outputs of ±15V DC, so you can use it with applications that need a bipolar power supply. This includes diodes, transistors and IGBT drivers. An isolation voltage of 3,000V DC keeps your input and output safely separated. As ripple and noise measure no more than 150mVp-p, you can be sure interference won't disrupt your system's performance.

• Works in operating temperatures between -40°C and +95°C, so you can trust it to handle harsh conditions
• Continuous short-circuit protection minimises the risk of electrical fault damage
• Efficiency of 82% ensures it doesn't waste energy while it works
• Weight of 2.3g means it's well-suited to portable applications

• Industrial control systems
• Instrumentation devices
• Telecommunications networks
• Electronics manufacturing

Yes. This converter comes in a standard SIP-7 format with dimensions of 19.5 (L) x 6 (W) x 10mm (D), meaning it's a compact option that won't use much board space.