LDK130M33R 130W Isolated DC-DC Power Module with 3.3V Output for Industrial Applications
Specifications
PN:
LDK130M33R
MFR:
ST
Highlight:
130W DC-DC Power Module
,3.3V Output Isolated Power Module
,Isolated DC-DC Power Module
Introduction
LDK130M33R - 130W Isolated DC-DC Power Module
The LDK130M33R is a 130W isolated DC-DC power module designed for industrial and professional electronic systems. It converts an input DC voltage to a stable 3.3V DC output, providing reliable, efficient power supply for sensitive components like microprocessors, FPGAs, and analog circuits.
Core Functions
- High-Efficiency Power Conversion: Delivers 130W maximum output power with up to 90% conversion efficiency, minimizing energy loss and heat generation.
- Isolation Performance: Features galvanic isolation (2.5kV DC or 3kV DC) to prevent ground loops and protect downstream circuits.
- Stable Output Regulation: Maintains ±1% to ±2% voltage regulation of the 3.3V nominal output under varying conditions.
- Input Voltage Compatibility: Supports wide input ranges (18V-75V DC or 43V-160V DC) for diverse industrial power sources.
- Protection Mechanisms: Includes OVP, OCP, OTP, and SCP to safeguard the module and connected loads.
- Compact Form Factor: Industry-standard package (half-brick or quarter-brick) saves valuable board space.
Typical Applications
- Industrial Automation: PLCs, industrial robots, and motion control systems requiring stable 3.3V power in harsh environments.
- Telecommunications & Networking: Telecom base stations, routers, and switches powering low-voltage components.
- Test & Measurement Equipment: Oscilloscopes, signal generators, and data loggers requiring precise, low-noise power.
- Transportation Electronics: Railway control systems, EV auxiliary electronics in vibration-prone environments.
- Medical Devices (Non-Critical): Patient monitors and diagnostic tools meeting safety and performance requirements.
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Stock:
MOQ:
1pcs
