FAN53601 Ver la hoja de datos (PDF) - ON Semiconductor

Número de pieza

componentes Descripción

Fabricante

FAN53601

6 MHz, 600 mA / 1 A Synchronous Buck Regulator

ON Semiconductor 

Typical Performance Characteristics (Continued)

Unless otherw ise noted, VIN = VEN = 3.6 V, VMODE = 0 V (AUTO Mode), VOUT = 1.82 V, and TA = 25°C.

25

7,500

2.7VIN, AUTO

3.6VIN, AUTO

5.0VIN, AUTO

20

2.7VIN, PWM

6,000

3.6VIN, PWM

5.0VIN, PWM

15

4,500

10

5

0

0

200

400

600

800

1000

Load Current (mA)

Figure 16. Output Ripple vs. Load Current and

Input Voltage, FPWM, Dotted for Auto Mode

3,000

1,500

0

0

200

400

600

Load Current (mA)

2.7VIN, AUTO

3.6VIN, AUTO

5.0VIN, AUTO

2.7VIN, PWM

3.6VIN, PWM

5.0VIN, PWM

800

1000

Figure 17. Frequency vs. Load Current and

Input Voltage, Auto Mode, Dotted for FPWM

Figure 18. Load Transient, 10-200-10 m A, 100 ns Edge

Figure 19. Load Transient, 200-800-200 m A,

100 ns Edge

Figure 20. Line Transient, 3.3-3.9-3.3 VIN, 10 µs Edge,

36 m A Load

Figure 21. Line Transient, 3.3-3.9-3.3 VIN, 10 µs Edge,

600 m A Load

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