Q0170R Просмотр технического описания (PDF) - Fairchild Semiconductor

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Компоненты Описание

производитель

Q0170R

(FSQ0x70RNA) Green Mode Fairchild Power Switch

Fairchild Semiconductor 

2. Transformer

EE2229

1

9, 10

Np/2 2

Np/2 3

6, 7 N5V

Na 4

5

FSQ0x70RNA Rev. 1.00

Figure 22. Transformer Schematic Diagram

3. Winding Specification

Pin (S → F)

Np/2

3→2

Insulation: Polyester Tape t = 0.025mm, 1 Layers

Na

4→5

Insulation: Polyester Tape t = 0.025mm, 2 Layers

N5V

6, 7 → 9, 10

Insulation: Polyester Tape t = 0.025mm, 2 Layers

Np/2

2→1

Insulation: Polyester Tape t = 0.025mm, 2 Layers

Wire

0.3ϕ × 1

0.25ϕ × 2

0.65ϕ × 2

0.3ϕ × 1

Turns

72

22

8

72

Winding Method

Solenoid winding

Solenoid winding

Solenoid winding

Solenoid winding

4. Electrical Characteristics

Pin

Inductance

1–3

Leakage

1–3

Specification

1.20mH ± 5%

< 30µH Max

Remark

100kHz, 1V

Short all other pins

5. Core & Bobbin

„ Core: EE2229 (Material: PL-7, Ae = 35.7 mm2)

„ Bobbin: BE2229

© 2006 Fairchild Semiconductor Corporation

FSQ0170RNA, FSQ0270RNA, FSQ0370RNA Rev. 1.0.2

13

www.fairchildsemi.com

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