Typical characteristics – Fairchild FPF2300 User Manual

Page 10

Advertising
background image

F

P

F2300/02/03 — Dual-Out

put Current Limit Switch

© 2009 Fairchild Semiconductor Corporation

www.fairchildsemi.com

FPF2300/02/03 • Rev. 1.1.3

10

Typical Characteristics

OUTB

2V/DIV

IN = 5V
ON = 3.3V
C

OUTA

= 100μF

C

OUTB

= 100μF

R

LA

= R

LB

= 1Ω

IN

5V/DIV

ON

2V/DIV

400μs/DIV

OUTA

2V/DIV

Figure 33. Inrush Response During Capacitive Load

Hot Plug-In Event

Figure 31. Current Limit Response Time Both

Channels are in OC

Figure 32. Startup FLAGB Blanking Time

Figure 34. Inrush Response During Capacitive and

Resistive Load Hot Plug-In Event

FLAGB(B)

2V/DIV

IN = 5V
ON = 3.3V
C

OUTA

= 100μF

C

OUTB

= 100μF

R

LA

= R

LB

= 1Ω

IN

5V/DIV

ON

2V/DIV

10ms/DIV

FLAGB(A)

2V/DIV

OUT

5V/DIV

IN = 5V
C

OUT

= 47μF

C

L

= 470μF

R

L

= 5Ω

IN

5V/DIV

ON

5V/DIV

1ms/DIV

I

OUT

500mA/DIV

OUT

5V/DIV

IN = 5V
C

IN

= 10μF

C

OUT

= 100μF

C

L

= 47μF

IN

5V/DIV

ON

5V/DIV

200μs/DIV

I

OUT

2A/DIV

Advertising
This manual is related to the following products: