Overview
Description
The RTKA808015DE0000BU evaluation board is a 5A synchronous buck regulator with an input range of 2.7V to 5.5V. The board evaluates the performance of the RAA808015A high-efficiency low BOM count Sync Buck Regulator with 5A output current. The RAA808015 is offered in a QFN 2x2.5 package with 0.8mm maximum height. The converter occupies 1.516cm2 area.
Features
- 2.7V to 5.5V operating input range
- Continuous output current up to 5A
- Output adjustable from 0.6V
- 100% duty cycle in dropout
- High switching frequency (1.8MHz)
- Fixed Soft Start time
- Cycle-by-cycle overcurrent protection
- OCP and SCP with Hiccup mode
- Input Undervoltage Lockout (UVLO)
- Over-temperature protection
- EN for power sequencing
Applications
Documentation
Featured Documentation
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| Manual - Development Tools | PDF 748 KB | |
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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.
Support
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