FPF1008 Fairchild Semiconductor, FPF1008 Datasheet - Page 10

• Manufacturer Part Number: FPF1008
• Description: IC LOAD SWITCH P-CH 2X2 MICROFET
• Manufacturer: Fairchild Semiconductor
• Series: IntelliMax™r
• Type: High Side Switchr

Specifications of FPF1008

• Number Of Outputs: 1
• Rds (on): 40 mOhm
• Internal Switch(s): Yes
• Current Limit: 1.5A
• Voltage - Input: 1.2 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-MLP, 6-MicroFET™
• Power Switch Family: FPF1008
• Input Voltage: 1.2 to 5.5V
• Power Switch On Resistance: 175mOhm
• Mounting: Surface Mount
• Package Type: MicroFET
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Pin Count: 6
• Power Dissipation: 1.2W
• On Resistance (max): 0.175 Ohms
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Maximum Power Dissipation: 1200 mW
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FPF1008TR

© 2008 Fairchild Semiconductor Corporation
FPF1007-FPF1009 • Rev. 1.0.2
Typical Characteristics
Timing Diagram
500mA/div
50mA/div
Load current discharged through on-chip output discharge resistor
2V/div
2V/div
2V/div
V
V
V
2V/div
2V/div
2V/div
V
I
V
V
V
V
I
OUT
OUT
OUT
OUT
V
OUT
OUT
ON
ON
IN
ON
IN
Figure 25. FPF1009 Turn-Off Response
Figure 27. FPF1009 Turn-Off Response
10%
V
V
C
C
R
V
V
C
C
R
50%
ON
IN
IN
OUT
L
ON
IN
IN
OUT
L
= 499Ω
= 3.3V
= 1μF
= 10Ω
= 3.3V
= 3.3V
= 1μF
t
= 0.47μF
= 3.3V
R
= 47μF
t
don
90%
10%
3.3V
500μs/div
2ms/div
90%
T
50%
F
t
F
t
doff
10%
90%
10
where:
500mA/div
500mA/div
t
t
t
t
t
t
t
t
2V/div
2V/div
2V/div
2V/div
2V/div
2V/div
ON
OFF
don
doff
R
F
ON
OFF
V
V
V
I
V
I
Figure 26. FPF1009 Turn-On Response (C
V
V
OUT
OUT
OUT
OUT
ON
ON
IN
IN
= Turn-On Time
= Turn-Off Time
= Turn-On Delay Time
= Turn-Off Delay Time
= Rise Time
= V
= t
= t
R
F
Figure 28. FPF1009 Turn-On Response
OUT
+ t
+ t
doff
don
Fall Time
(C
OUT
= 100μF, V
2ms/div
2ms/div
IN
= 5V)
V
V
C
C
R
V
V
C
C
R
OUT
ON
IN
IN
OUT
L
ON
IN
IN
OUT
L
www.fairchildsemi.com
= 10Ω
= 10Ω
= 3.3V
= 1μF
= 5V
= 1μF
= 3.3V
= 3.3V
= 47μF
= 47μF)
= 100μF