FDC6330 Fairchild Semiconductor, FDC6330 Datasheet - Page 2

• Manufacturer Part Number: FDC6330
• Description: Integrated Load Switch
• Manufacturer: Fairchild Semiconductor

Symbol
FDC6330L Load Switch Application
I
V
R
I
2. R
Electrical Characteristics
OFF Characteristics
ON Characteristics
1. Range of V
3. Pulse Test: Pulse Width < 300µs, Duty Cycle < 2.0%.
External Component Recommendation:
Notes:
FL
L
DROP
(ON)
surface of the drain pins. R
JA
is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder mounting
For applications where Co 1 F.
For slew rate control, select R2 in the range of 1k - 4.7k .
Select R1 so that the R1/R2 ratio ranges from 10 - 100. R1 is required to turn Q2 off.
For additional in-rush current control,C1 1000pF can be added.
Leakage Current
Conduction Voltage
Q
Load Current
in
2
can be up to 30V, but R
- Static On-Resistance
Parameter
JC
is guaranteed by design while R
(Note 3)
1
and R
2
V
V
V
V
V
V
V
must be scaled such that V
IN
IN
IN
GS
GS
DROP
DROP
= 20 V, V
= 12 V, V
= 5 V, V
T
= -12 V, I
= -5 V, I
A
=25
= 0.2 V, V
= 0.2 V, V
o
C unless otherwise noted
Test Conditions
ON/OFF
D
ON/OFF
ON/OFF
JA
D
= -1.9 A
= -2.3 A
is determined by the user’s board design.
IN
IN
= 3.3 V, I
= 12 V, V
= 5 V, V
= 250 A
= 3.3 V, I
GS
of Q2 does not exceed 20V.
ON/OFF
L
ON/OFF
L
= 1.6 A
= 2.5 A
= 3.3 V
= 3.3 V
Min
2.5
1.6
0.054
0.081
Typ
0.125
Max
0.08
0.2
0.2
1
Units
FDC6330L Rev. C
V
V
A
A