FDC6331L Fairchild Semiconductor, FDC6331L Datasheet - Page 2

• Manufacturer Part Number: FDC6331L
• Description: IC LOAD SWITCH INT 8VIN SSOT-6
• Manufacturer: Fairchild Semiconductor
• Type: High Side Switchr

Specifications of FDC6331L

• Number Of Outputs: 1
• Rds (on): 55 mOhm
• Internal Switch(s): Yes
• Current Limit: 2.8A
• Voltage - Input: 2.5 ~ 8 V
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 6-SSOT, SuperSOT-6
• Power Switch Family: FDC6331L
• Input Voltage: 2.5 to 8V
• Power Switch On Resistance: 3.8Ohm
• Output Current: 2.8A
• Mounting: Surface Mount
• Package Type: SuperSOT
• Operating Temperature (min): -55C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Military
• Pin Count: 6
• Power Dissipation: 700W
• On Resistance (max): 3.8 Ohms
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Maximum Power Dissipation: 700 mW
• Mounting Style: SMD/SMT
• Switch Configuration: Dual
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FDC6331L; FDC6331LTR

Notes:
1. R
2. Pulse Test: Pulse Width < 300μs, Duty Cycle < 2.0%.
FDC6331L Load Switch Application Circuit
External Component Recommendation:
For additional in-rush current control, R2 and C1 can be added. For more information, see application note AN1030.
Electrical Characteristics
Symbol
Off Characteristics
BV
I
I
I
On Characteristics
V
R
R
Drain–Source Diode Characteristics and Maximum Ratings
I
V
surface of the drain pins. R
Load
FL
RL
S
DS(on)
DS(on)
ON/OFF
ON/OFF (th)
SD
J A
IN
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
IN
R1
Vin Breakdown Voltage
Zero Gate Voltage Drain Current
Leakage Current, Forward
Leakage Current, Reverse
Gate Threshold Voltage
Static Drain–Source
On–Resistance (Q2)
Static Drain–Source
On–Resistance (Q1)
Maximum Continuous Drain–Source Diode Forward Current
Drain–Source Diode Forward
Voltage
Q1
Q2
JC
is guar anteed by design while R
R2
Parameter
(Note 2)
C1
OUT
LOAD
J A
is determined by the user’s board design.
T
A
V
V
V
V
V
V
V
V
V
V
V
= 25°C unless otherwise noted
GS
GS
GS
GS
GS
ON/OFF
IN
ON/OFF
ON/OFF
IN
ON/OFF
= 6.4 V,
= V
= –4.5 V,
= –2.5 V,
= –1.8 V,
= 4.5 V,
= 2.7 V,
Test Conditions
ON/OFF
= 0 V, I
= 0 V, V
= 0 V, V
= 0 V, I
, I
D
S
D
V
= –250 A
= –0.6 A
= –250 A
ON/OFF
IN
I
D
I
IN
D
I
I
I
D
D
D
= –8 V
= 0.4A
= 0.2 A
= 8 V
= –2.5 A
= –2.8A
= –2.0 A
= 0 V
(Note 2)
Min
0.4
8
Typ
0.9
3.1
3.8
34
45
64
–100
Max
–0.6
–1.2
100
100
1.5
–1
55
70
4
5
FDC6331L Rev D
Units
m
nA
nA
V
V
A
V
A