The recommended PCB layout for optimal thermal performance involves using a 2-layer or 4-layer board with a solid ground plane, placing the device near a thermal pad or heat sink, and using thermal vias to dissipate heat. A detailed layout guide can be found in the onsemi application note AND9133/D.
To ensure reliable operation in high-temperature environments, it's essential to follow the recommended operating conditions, use a suitable heat sink, and ensure good airflow around the device. Additionally, consider using a thermal interface material (TIM) to improve heat transfer between the device and heat sink.
The recommended input capacitors are 10uF to 22uF X7R or X5R ceramic capacitors, and the recommended output capacitors are 10uF to 47uF X7R or X5R ceramic capacitors. The capacitor values may vary depending on the specific application and operating conditions.
The enable pin (EN) is an active-high input that allows the device to be turned on or off. It's recommended to connect the EN pin to a logic-level signal (e.g., 3.3V or 5V) or a pull-up resistor to ensure proper operation. Leaving the EN pin floating can cause unpredictable behavior.
The maximum allowed voltage on the input pins is 6.5V, which is the absolute maximum rating. However, it's recommended to operate the device within the recommended input voltage range of 4.5V to 5.5V to ensure reliable operation and minimize stress on the device.
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
ISL9R1560G2-F085 Overview
Use the download button to access the ISL9R1560G2-F085 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ISL9R,
or try a keyword search, such as Rectifier Diodes
