AN667 Datasheet, I.c., ST Micro

AN667 Features

• I.c. are:
• Undervoltage lockout with hysteresis and micropower start-up.
• Stable error amplifier.
• Output overvoltage protection.
• Transition Mode Operati

PDF File Details

Part number:

AN667

Manufacturer:

ST Micro

File Size:

493.89kb

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📄 Datasheet

Description:

Designing a high power factor switching preregulator with the l6560/a transition mode i.c.. Supply Block (see fig. 2): A precise bandgap reference is internally built to ensure a good regulation. The undervoltage comparator w

AN667 Application

• Applications Market interest (legislation to be considered) is also moving towards fairly low (36-150W) conversion power ranges (lighting, monitor)

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