Description:The MDW1000 series is a range of isolated 2W DC-DC converter modules featuring fully regulated output voltages and wide 2:1 input voltage ranges. The products come in a compact DIP-16 package. An excellent efficiency allows an operating temperature range of -40℃ to +80℃.
Minmax recommends a 4-layer PCB with a solid ground plane, and thermal vias under the device to dissipate heat. A minimum of 1 oz copper thickness is recommended. Additionally, a thermal pad on the bottom of the device should be connected to a heat sink or a thermal interface material.
To ensure reliability and long-term stability, it's essential to follow the recommended operating conditions, such as input voltage, output voltage, and ambient temperature. Additionally, proper PCB design, component selection, and soldering techniques are crucial. It's also recommended to implement overvoltage, undervoltage, and overcurrent protection.
The MDW1012 can drive a maximum capacitive load of 10uF. Exceeding this value may cause instability or oscillation. It's recommended to use a low-ESR capacitor and to follow the recommended output capacitor selection guidelines.
To troubleshoot issues, first, verify the input voltage and ensure it's within the recommended range. Check the PCB layout and component placement for any errors or omissions. Measure the output voltage and current to identify any anomalies. Consult the datasheet and application notes for guidance on troubleshooting and fault diagnosis.
The MDW1012 is rated for operation up to 85°C ambient temperature. However, the device's performance and reliability may degrade at higher temperatures. It's recommended to derate the output power and follow the recommended thermal management guidelines to ensure reliable operation in high-temperature environments.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
MDW1012 Overview
Use the download button to access the MDW1012 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MDW10,
or try a keyword search, such as Other Signal Circuits
