Description:Support is limited to customers who have already adopted these products.The EL5170 and EL5370 are single and triple high bandwidth amplifiers with a fixed gain of 2. They are primarily targeted for applications such as driving twisted-pair lines in component video applications. The inputs signal can be in either single-ended or differential form but the outputs are always in differential form. The output common mode level for each channel is set by the associated VREF pin, which have a -3dB bandwidth of ove
A good PCB layout for the EL5170IYZ involves keeping the input and output traces separate, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a low-ESR capacitor for the output filter and to minimize the length of the output traces.
To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are properly selected, and the output filter is designed to meet the required bandwidth and attenuation. It's also important to check for any unwanted feedback paths and to decouple the device properly.
The EL5170IYZ can drive a maximum capacitive load of 10nF. Exceeding this value may cause instability or oscillation. If a larger capacitive load is required, consider adding a buffer stage or using a device with a higher drive capability.
The output voltage ripple of the EL5170IYZ can be calculated using the formula: ΔVout = (Iout * ESL) / (Cout * fsw), where Iout is the output current, ESL is the equivalent series inductance of the output capacitor, Cout is the output capacitance, and fsw is the switching frequency. This calculation assumes a simple buck converter topology.
The thermal derating of the EL5170IYZ is typically around 1.5°C/W. This means that for every 1°C increase in junction temperature, the maximum output current must be derated by 1.5%. To ensure reliable operation, it's essential to calculate the maximum output current based on the expected operating temperature and thermal derating.
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
EL5170IYZ Overview
Use the download button to access the EL5170IYZ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like EL517,
or try a keyword search, such as Line Driver or Receivers
