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AT49F001AN - Flash Memory

Download the AT49F001AN datasheet PDF. This datasheet also covers the AT49F001A variant, as both devices belong to the same flash memory family and are provided as variant models within a single manufacturer datasheet.

General Description

IRIS-A6159 is a hybrid IC consisting of a power MOSFET and a controller IC, designed for PRC fly-back converter type SMPS (Switching Mode Power Supply) applications, applicable for PRC operation for small power SMPS.

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Note: The manufacturer provides a single datasheet file (AT49F001A-Atmel.pdf) that lists specifications for multiple related part numbers.

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.

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Data Sheet No. PD 96934A IRIS-A6159 •Small sized 8-pin DIP type full molded package, optimum IC for lowheight SMPS •Off-timer circuit is provided on the monolithic control IC Package Outline • Low start-up circuit current (10uA typ) •Low circuit current at operation (1.5mA typ) • Avalanche energy guaranteed MOSFET with high VDSS The built-in power MOSFET simplifies the surge absorption circuit since the MOSFET guarantees the avalanche energy. No VDSS de-rating is required. •Built-in Start-up circuit (the power loss in the start-up circuit is reduced by cutting off the start-up circuit after the IC starts its operation.) •Auto Burst Stand-by (realizing input power<0.