AS1228 Datasheet 8.5-28V Controller

Manufacturer: Akros Silicon

AS1228 8.5-28v controller by Akros Silicon - Datasheet Preview

Datasheet Details

Part number	AS1228
Manufacturer	Akros Silicon
File Size	433.17 KB
Description	8.5-28V Controller
Datasheet	AS1228 Datasheet

General Description

The Akros Silicon AS1228 Single Chip Controller provides DC-DC Power Conversion for isolated and non-isolated power conversion applications over a wide input voltage range of 8.5-28 VDC.

The current-mode controller architecture provides fast loop response, high efficiency, and low no-load power configurable for flyback, forward or buck topology power designs.

Overview

Akros Silicon Confidential AS1228 8.5-28V Controller for Isolated and Non-Isolated DC-DC Power Conversion Preliminary Datasheet.

Key Features

o 8.5V to 28V Input Voltage o High Efficiency Design Capable, 90% typical o Low No-Load Power for Energy Star and EUP/CoC Compliant Designs o Programmable PWM Frequency, 100-500 KHz o Programmable Soft Start o Over Temperature Protection o Industrial Temperature Range, -40° to +85°C o RoHS compliant 5x5 mm 20 lead QFN and Chip Scale Packaging (contact Akros for CSP details) Typical.

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