XP Power recommends a PCB layout with a large copper area connected to the module's thermal pad to dissipate heat efficiently. A minimum of 2 oz copper thickness is recommended, and the copper area should be connected to a heat sink or a metal plate for further heat dissipation.
The IH2424SH has an input voltage range of 36-60V. To ensure the input voltage is within this range, use a voltage regulator or a DC-DC converter to regulate the input voltage. Additionally, consider using overvoltage protection (OVP) and undervoltage protection (UVP) circuits to prevent damage to the module.
The maximum output capacitance for the IH2424SH is 2200uF. Exceeding this value may cause instability or oscillation in the output voltage. It's essential to follow the recommended output capacitance value to ensure reliable operation.
To implement remote sense functionality, connect the sense lines (VS+ and VS-) to the output voltage rails, close to the load. This allows the module to accurately regulate the output voltage at the load, compensating for voltage drops in the cables.
The IH2424SH has an operating temperature range of -40°C to +85°C. However, the module's performance and reliability may degrade if operated at the extreme ends of this range. It's recommended to operate the module within a temperature range of 0°C to +70°C for optimal performance.
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IH2424S-H Overview
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