FAN48630(2012) データシートの表示（PDF） - Fairchild Semiconductor

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FAN48630
(Rev.:2012)

2.5 MHz, 1500 mA, Synchronous TinyBoost™ Regulator with Bypass Mode

Fairchild Semiconductor 

Typical Characteristics (Continued)

Unless otherwise specified, VIN = 3.6 V, VOUT = 5 V, TA = 25°C; circuit and components according to Figure 1.

Figure 23. Load Transient, 500-1950 mA, 100 ns Edge,

VIN=3 V, VOUT=3.5 V

Figure. 24 Line Transient, 3.0-3.6 VIN, 10 µs Edge,

500 mA Load, VOUT=3.15 V

Figure 25. Line Transient, 3.0-3.6 VIN, 10 µs Edge,

1,000 mA Load, VOUT=3.5 V

Figure 26. Line Transient, 3.3-3.9 VIN, 10 µs Edge,

500 mA load, VOUT=3.5 V

Figure. 27 Bypass Entry / Exit, Slow VIN Ramp 1 ms Edge, Figure 28. VSEL Step, VIN=3 V, VOUT=3.5 V, 500 mA Load

500 mA Load, VOUT=3.5 V, 3.2 - 3.8 VIN

© 2011 Fairchild Semiconductor Corporation

FAN48630 • Rev. 1.0.1

10

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