TPS5430 Single to Dual Rail DC DC Power Converters

If you're experimenting with OPAMPS, learning electronics or building an amplifier prototype you may want a dual-rail power supply in a hurry. The solution to this problem is one of these TPS5430 Single to Dual Rail DC DC Power Converters from PMD Way, with free delivery. 

The modules convert up to 28 V DC to either +/-5 V, +/- 12 V, or +/- 15 V DC. Use the options menu to select your required output voltage. Output current is up to 2 A per channel (you can briefly peak at 2.5 A). 

The conversion is via a switch mode power supply. Ensure your input voltage is at least 1 V greater than your module's output voltage. Switch mode frequency is 500 kHz.

You can expect ripple of around 24 mV on the positive rail and around 56 mV on the negative rail. 

PCB measures 50 x 50 mm. 

Schematic (click to enlarge):

Don't forget to check out our full range of DC DC power converters if this doesn't meet your needs. And as always, all orders receive free delivery. 

And remember ... if you:

• can't find what you need
• not sure what to order
• want a bulk deal
• need technical support
• or just want to have a talk ...

Please email us via support@pmdway.com. 

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