Step-down converter

regulatedhigh-powernon-isolated

Short description
12V/24V to 5V DC-DC converter series covering nominal output currents from 1A to 100A. Modules provide a regulated 5V ±0.25V output from 9–32V input and are available with a female USB output in multiple current ratings, suitable for industrial and vehicular DC power applications.

Sizes & Weights by output current

• 1A–5A: 45×25×21 mm / 0.05 kg
• 8A–10A: 46×32×18 mm / 0.053 kg
• 3A–15A: 64×53×20 mm / 0.06 kg
• 3A–10A: 66×58×23 mm / 0.1 kg
• 20A–30A: 74×74×32 mm / 0.26 kg
• 40A–50A: 100×80×38 mm / 0.5 kg
• 60A: 150×127×63 mm / 1.6 kg
• 80A–100A: 150×130×50 mm / 1.6 kg

Features

• Synchronous rectification technology
• Internal resistance capacitor filter for high-temperature operation
• Organic silicone encapsulation
• Chip-based protection: over-temperature and overcurrent protection
• Shock-, drop-, moisture- and dust-resistant design
• High efficiency: typ. 96%
• Non-isolated input-output configuration
• Waterproof rating IP67

Technical specifications

• Input voltage: DC 12V/24V (9V–32V)
• Output voltage: DC 5V ±0.25V
• Output current range: 1A–100A (model dependent)
• Output power examples: 5W–500W depending on model
• Transfer efficiency (table): 90% (typical efficiency listed as 96%)
• Overheating protection: 150°C
• Operating temperature: -20°C to 85°C

Attention / Warnings

• Follow label requirements for installation; do not reverse positive and negative polarity (may damage the module)
• Do not connect input and output in reverse (may cause burning)
• Ensure load power does not exceed the converter's maximum rating

Notes
This product family covers converters from 1A to 100A with multiple size/weight variations. Page tables map output current to output power and weight. No pricing or EAN provided.