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Teilenummer | FDC6326L |
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Beschreibung | Integrated Load Switch | |
Hersteller | Fairchild Semiconductor | |
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Gesamt 5 Seiten FDC6326L
Integrated Load Switch
General Description
This device is particularly suited for compact power
management in portable electronic equipment where 3V to
20V input and 1.8A output current capability are needed.
This load switch integrates a small N-Channel power
MOSFET (Q1) which drives a large P-Channel power
MOSFET (Q2) in one tiny SuperSOTTM-6 package.
August 1998
Features
VDROP=0.20V @ VIN=12V, IL=1.5A.RDS(ON) = 0.125 Ω
VDROP=0.20V @ VIN=5V, IL=1A.RDS(ON) = 0.20 Ω.
SuperSOTTM-6 package design using copper lead frame for
superior thermal and electrical capabilities.
SOT-23
SuperSOTTM-6
SuperSOTTM-8
SO-8
SOT-223
SOIC-16
.326
pin 1
SuperSOT TM-6
Vin,R1 4
ON/OFF 5
R1,C1 6
Q2
Q1
3 Vout,C1
2 Vout,C1
1 R2
EQUIVALENT CIRCUIT
+VDROP -
IN
ON/OFF
OUT
See Application Circuit
Absolute Maximum Ratings TA = 25°C unless otherwise noted
Symbol Parameter
VIN
VON/OFF
IL
Input Voltage Range
On/Off Voltage Range
Load Current
- Continuous
- Pulsed
(Note 1)
(Note 1 & 3)
PD
TJ,TSTG
ESD
Maximum Power Dissipation
(Note 2)
Operating and Storage Temperature Range
Electrostatic Discharge Rating MIL-STD-883D Human Body
Model (100pf/1500Ohm)
THERMAL CHARACTERISTICS
RθJA
RθJC
Thermal Resistance, Junction-to-Ambient
Thermal Resistance, Junction-to-Case
(Note 2)
(Note 2)
© 1998 Fairchild Semiconductor Corporation
FDC6326L
3 - 20
2.5 - 8
1.8
5
0.7
-55 to 150
6
180
60
Units
V
V
A
W
°C
kV
°C/W
°C/W
FDC6326L Rev.D1
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Seiten | Gesamt 5 Seiten | |
PDF Download | [ FDC6326L Schematic.PDF ] |
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