LDO03C Series – Compact, High-Efficiency Non-Isolated DC-DC Converter
The LDO03C Series is a compact, cost-effective 15 W DC-DC converter designed for space-constrained applications requiring high efficiency and wide output adjustability. With a broad 3–13.8 VDC input range, excellent transient response, and up to 3 A output capability, it supports a wide variety of low-voltage silicon power needs in industrial, telecom, and embedded designs.
Key Features
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High efficiency up to 90%
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Wide 3–13.8 VDC input voltage range
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Adjustable output from 0.59–5.1 VDC
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Delivers up to 3 A continuous output
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Remote on/off enable standard
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Optional Power Good signal
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No external capacitors required for ripple or stability
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Mounting options: Through-hole (H or V) or Surface-mount (S)
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Supports current sink capability for termination loads
Specifications
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Output Power: 15 W
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Output Voltage Range: 0.59–5.1 VDC
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Input Voltage Range: 3–13.8 VDC
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Output Current: 3 A max
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Dimensions: 0.61" L × 0.37" W × 0.292" H
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Mounting Types: Through-hole (horizontal/vertical) or SMT
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Warranty: 2 years
Benefits
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Excellent transient response for dynamic loads
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Compact form factor ideal for dense designs
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No added input/output capacitors needed for stability
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Flexible termination and mounting options
