Datasheet4U Logo Datasheet4U.com

AS1228 - 8.5-28V Controller

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.

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.

📥 Download Datasheet

Datasheet Details

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

📁 Similar Datasheet

Part Number Description Manufacturer
AS1200-M3 (AS1x00-M3) Control Elbow 4mm SMC
AS1213 Multi - function infrared remote controller ASIC Micro-electronics
AS127-59 GaAs IC Transfer Switch Skyworks Solutions
AS128-73 GaAs IC 2 Watt High Linearity SPDT Skyworks Solutions
AS1000 Sendepentode AEG

Other Datasheets by Akros Silicon

Part Number Description
AS1124 24W Powered Device
AS1135 13W/30W IEEE 802.3af/at PoE Powered Device
AS1138 30W PoE PD and DC-DC Controller
AS1824 Digital Power PoE PD Controllers
AS1834 Digital Power PoE PD Controllers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Akros Silicon Confidential AS1228 8.5-28V Controller for Isolated and Non-Isolated DC-DC Power Conversion Preliminary 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. Features o 8.