FDC6329L Fairchild Semiconductor, FDC6329L Datasheet - Page 2

• Manufacturer Part Number: FDC6329L
• Description: IC LOAD SWITCH INT 8VIN SSOT-6
• Manufacturer: Fairchild Semiconductor
• Type: High Side Switchr

Specifications of FDC6329L

• Number Of Outputs: 1
• Rds (on): 70 mOhm
• Internal Switch(s): Yes
• Current Limit: 2.5A
• Voltage - Input: 2.5 ~ 8 V
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 6-SSOT, SuperSOT-6
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FDC6329L

design while R
Notes:
Electrical Characteristics
Symbol
OFF CHARACTERISTICS
I
ON CHARACTERISTICS
V
R
I
1. Range of V
2.
3. Pulse Test: Pulse Width < 300µs, Duty Cycle < 2.0%.
FDC6329L Load Switch Application
FL
L
DROP
(ON)
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 surface of the drain pins. R
CA
For applications where Co
For slew rate control, select R2 in the range of 1k - 4.7k
For additional in-rush current control, C1
Select R1 so that the R1/R2 ratio ranges from 10 - 100. R1 is required to turn Q2 off.
in
can be up to 8V, but R
is determined by the user's board design.
Parameter
Forward Leakage Current
Conduction Voltage
Q
Load Current
2
- Static On-Resistance
(Note 3)
1
and R
2
must be scaled such that V
(T
A
= 25°C unless otherwise noted)
1 F.
GS
Conditions
V
V
V
V
V
V
V
of Q2 does not exceed -8V.
IN
IN
IN
GS
GS
DROP
DROP
= 8 V, V
= 5 V, V
= 2.5 V, V
= -5 V, I
= -2.5 V, I
= 0.2 V, V
= 0.2 V, V
ON/OFF
1000pF can be added.
ON/OFF
D
ON/OFF
= -2.5 A
D
= -2.0 A
IN
IN
External Component Recommendation:
= 0 V
= 3.3 V, I
= 5 V, V
= 2.5V, V
= 3.3 V, I
ON/OFF
L
ON/OFF
= 2.8 A
L
= 1.9 A
= 3.3 V
.
= 3.3 V
Min
2.8
1.9
0.047
0.073
0.12
0.14
Typ
0.105
0.07
Max
0.2
0.2
1
JC
FDC6329L Rev.C
is guaranteed by
Units
µA
V
A