Overview
Description
The ISL8500EVAL1Z REV A kit is intended for use by individuals with requirements for point-of-load (POL) applications sourcing from 4.5V to 25V and 9V to 14V respectively. This evaluation board is used to demonstrate the performance of the ISL8500 standard buck regulator.
The ISL8500 is offered in a 4mm x 3mm 12 Ld DFN package with a 1mm maximum height. The complete converter occupies an area of less than 0.425in2.
Features
- Standard buck controller with integrated switching power MOSFET
- Integrated boot diode
- Input voltage range
- Fixed 5V ±10%
- Variable 5.5V to 25V
- PWM output voltage adjustable from the following voltages with continuous output current up to 2A:
- 0.6V to 20V
- Voltage mode control with voltage feed forward
- Fixed 500kHz switching frequency
- Externally adjustable soft-start time
- Output undervoltage protection
- PGOOD output
- Overcurrent protection
- Thermal overload protection
- Internal 5V LDO regulator
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Manual - Development Tools | PDF 496 KB | |
| Datasheet | PDF 1.03 MB | |
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
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