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• 5 Watts Regulated DC/DC Converters | Murata-PS

The PWR1546A has a maximum of 1mVp-p output noise. This unit incorporates input and output filtering along with an internal shield, giving full six-sided shielding that keeps unwanted radiated noise from your circuit. No external parts are required to meet the 1mVp-p maximum guaranteed output noise.

The PWR1546A is a miniature DC/DC converter providing dual isolated ±15VDC outputs from a single +5VDC input. Each output will supply full-rated current over the entire specification range. Each output is regulated and is protected against all shorts. The isolation barrier is guaranteed to be 750VDC.

Surface-mounted components and thermal encapsulant allow superior reliability and excellent thermal dissipation. The calculated MTTF (per MIL-HDBK-217 Rev. E, Circuit-Stress Analysis Method) is in excess of 100 years at 25°C.

Features & Benefits:

• 1mVp-p Maximum output noise
• 5W rated output power
• Short-circuit protection
• Six-sided shielding
• Internal input and output filtering
• Fully regulated

Applications:

• High resolution data acquisition
• Precision test equipment
• High gain amplifiers
• Precision instrumentation

Additional Information:

• Datasheet (PDF)