FAN302UL 데이터 시트보기 (PDF) - Fairchild Semiconductor

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FAN302UL

PWM Controller for Low Standby Power Battery Charger Applications — mWSaver™ Technology

Fairchild Semiconductor 

Typical Application Circuit (Flyback Charger)

Application

Cell Phone Charger

Fairchild Device

FAN302UL

Input Voltage Range

90~265VAC

Output

5V/1.2A (6W)

Features

 Ultra-Low Standby Power Consumption: <20mW at 264VAC (Pin=6.3mW for 115VAC and Pin=7.3mW for 230VAC)

 Output Regulation: CV:±5%, CC:±15%

80.0

78.0

76.0

74.0

72.0

70.0

68.0

66.0

25

90Vac

115Vac

230Vac

264Vac

50

75

100

% Load

Figure 42.Measured Efficiency and Output Regulation

Figure 43.Schematic of Typical Application Circuit

© 2011 Fairchild Semiconductor Corporation

FAN302UL • Rev. 1.0.3

16

www.fairchildsemi.com

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