FPF2142 Fairchild Semiconductor, FPF2142 Datasheet - Page 7
![IC LOAD SWITCH REV CURR BK 6-MLP](/photos/5/57/55709/261-6-mlp_sml.jpg)
FPF2142
Manufacturer Part Number
FPF2142
Description
IC LOAD SWITCH REV CURR BK 6-MLP
Manufacturer
Fairchild Semiconductor
Type
High Side Switchr
Datasheet
1.FPF2146.pdf
(13 pages)
Specifications of FPF2142
Number Of Outputs
1
Rds (on)
160 mOhm
Internal Switch(s)
Yes
Current Limit
200mA
Voltage - Input
1.8 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
6-MLP
Power Switch Family
FPF2142
Input Voltage
1.8 to 5.5V
Power Switch On Resistance
120mOhm
Output Current
200mA
Mounting
Surface Mount
Package Type
MLP EP
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Pin Count
6
Power Dissipation
1.2W
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
FPF2142TR
FPF2140/42/43/44/46/47 Rev. D
Typical Characteristics
10mA/DIV
32.5
31.5
30.5
29.5
2V/DIV
2V/DIV
2V/DIV
5A/DIV
2V/DIV
33
32
31
30
V
V
I
I
V
V
OUT
OUT
-40
OUT
OUT
ON
IN
Figure 17. Short Circuit Response Time
Figure 13. T
-15
Figure 15. T
(Output shorted to GND)
T
J
, JUNCTION TEMPERATURE (°C)
BLANK
10
DR
vs. Temperature
100µs/DIV
Response
20µs/DIV
35
C
C
R
V
IN
C
V
IN
OUT
L
IN
IN
= 500Ω
60
= 3.3V
= 10µF
= 3.3V
= 10µF
= 0.1µF
85
7
500mA/DIV
10mA/DIV
V
500
495
490
485
480
475
470
465
460
455
450
2V/DIV
IN
2V/DIV
I
I
V
OUT
OUT
-40
= V
ON
ON
Figure 18. Current Limit Response Time
Figure 14. T
(Switch is powered into a short)
-15
Figure 16. T
T
J
, JUNCTION TEMPERATURE (°C)
RESTART
10
DF
500ns/DIV
vs. Temperature
Response
50µs/DIV
35
C
V
V
C
C
R
V
IN
OUT
IN
IN
IN
OUT
L
= 10µF
= V
= 500Ω
= 3.3V
= 10µF
www.fairchildsemi.com
= GND
60
ON
= 0.1µF
= 3.3V
85