FPF2193(2007) Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Fabricante
FPF2193 Datasheet PDF : 13 Pages
| |||
Typical Characteristics
34
32
30
28
26
24
22
-65
-40
-15
10
35
60
85 110 135
TJ, JUNCTION TEMPERATURE (oC)
Figure 13. TBLANK vs. Temperature
VIN
2V/DIV
VON
2V/DIV
IOUT
10mA/DIV
VOUT
2V/DIV
CIN = 10 F
COUT = 0.1 F
RL = 500
VIN = 3.3V
RSET = 788
200 s/DIV
Figure 14. TON Response
VIN
2V/DIV
VON
2V/DIV
CIN = 10 F
COUT = 0.1 F
RL = 500
VIN = 3.3V
RSET = 788
IOUT
10mA/DIV
VOUT
2V/DIV
200 s/DIV
Figure 15. TOFF Response
VIN = VON
2V/DIV
CIN = 10 F
VIN = VON = 3.3V
VOUT = GND
RSET = 788
IOUT
500mA/DIV
50 s/DIV
Figure 17. Current Limit Response Time
(Switch is powered into a short)
VIN
2V/DIV
VOUT
2V/DIV
CIN = 10 F
VIN = 3.3V
RSET = 788
IOUT
5A/DIV
20 s/DIV
Figure 16. Short Circuit Response Time
(Output shorted to GND)
VON
2V/DIV
VIN
2V/DIV
IOUT
500mA/DIV
VOUT
2V/DIV
CIN = 10 F
COUT = 0.1 F
VIN = 3.3V
RSET = 788
200 s/DIV
Figure 18. Current Limit Response Time
(Output is loaded by 2.2 , COUT = 0.1 F)
7
www.fairchildsemi.com
FPF2193/4/5 Rev. F
Share Link: 