MAXREFDES9 Oceanside Isolated Power Supply Reference Design Kit

The Oceanside design (MAXREFDES9) uses a step-up controller(MAX668), a 36V H-bridgetransformer driver (MAX13256), and a pair of low dropout (LDO) linear regulators (MAX1659 x2) to create a ±15V (±12V) output isolated power supply from a wide range of input voltages. This general purpose power solution can be used in many different types of isolated power applications, but is mainly targeted for industrial sensors, industrial automation, process control, and medical applications.

• Isolated power
• ±15V (±12V) outputs
• Small printed-circuit board (PCB) area
• Pmod™-compatible form factor