FA5546 Datasheet, PDF (3/27 Pages) Fuji Electric – Switching Power Supply Control IC

FA5546/47
1. Overview
2. Features
3. Outline drawing
4. Block diagram
5. Functional description of pins
6. Rating & Characteristics
7. Characteristic curve
8. Operation of each block
9. Advice for designing
10. Application circuit example
Contents
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6～9
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Caution)
・ The contents of this note subject to change without notice due to improvement.
・ The application examples or the parts constants in this note are shown to help your design. Variation of
parts and service condition are not fully taken into account. Before use, a design with due consideration
for these variations and conditions shall be conducted.
Fuji Electric Co., Ltd.
AN-027E Rev.0.4
April -2011
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http://www.fujielectric.co.jp/products/semiconductor/