FDC6432SH Fairchild Semiconductor, FDC6432SH Datasheet

MOSFET/SYNCFET N/PCH SSOT-6

FDC6432SH

Manufacturer Part Number
FDC6432SH
Description
MOSFET/SYNCFET N/PCH SSOT-6
Manufacturer
Fairchild Semiconductor
Series
PowerTrench®r
Datasheet

Specifications of FDC6432SH

Fet Type
N and P-Channel
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
90 mOhm @ 2.4A, 10V
Drain To Source Voltage (vdss)
30V, 12V
Current - Continuous Drain (id) @ 25° C
2.4A, 2.5A
Vgs(th) (max) @ Id
3V @ 1mA
Gate Charge (qg) @ Vgs
3.5nC @ 5V
Input Capacitance (ciss) @ Vds
270pF @ 15V
Power - Max
700mW
Mounting Type
Surface Mount
Package / Case
6-SSOT, SuperSOT-6
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
FDC6432SH
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Part Number:
FDC6432SH-NL
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
FDC6432SH
12V P-Channel PowerTrench
General Description
This
SyncFET has been designed specifically to improve the
overall efficiency of DC/DC converters using either
synchronous
controllers.
extremely low R
Applications
DC/DC converter
Power management
2003 Fairchild Semiconductor Corp.
Absolute Maximum Ratings
Symbol
V
V
I
P
T
Thermal Characteristics
R
R
Package Marking and Ordering Information
D
J
DSS
GSS
D
θJA
θJC
, T
Device Marking
STG
complementary
.432
It has been optimized for providing an
Drain-Source Voltage
Gate-Source Voltage
Drain Current– Continuous
Power Dissipation for Single Operation
Operating and Storage Junction Temperature Range
Thermal Resistance, Junction-to-Ambient
Thermal Resistance, Junction-to-Case
DS(ON)
or
SuperSOT
Pin 1
conventional
in a small package.
SuperSOT™-6
D1
P-Channel
S1
TM
-6
– Pulsed
D2
FDC6432SH
G1
Device
Parameter
S2
switching
MOSFET
G2
MOSFET, 30V PowerTrench
T
A
PWM
=25
with
o
C unless otherwise noted
Reel Size
7’’
(Note 1a)
(Note 1a)
(Note 1b)
(Note 1a)
(Note 1b)
(Note 1)
Features
• SyncFET
• P channel
• Fast switching speed.
• High performance trench technology for extremely
2.4 A, 30V
–2.5 A, –12V
R
low R
D1,2
S1
D1,2
DS(ON)
Q1 (N)
±16
2.4
4
5
6
30
7
Tape width
–55 to +150
R
R
R
8mm
Ratings
R
R
DS(ON)
DS(ON)
DS(ON)
DS(ON)
DS(ON)
100
175
1.3
0.7
60
= 90 mΩ @ V
= 105 mΩ @ V
= 220 mΩ @ V
= 90 mΩ @ V
= 125 mΩ @ V
Q2(P)
Q1(N)
SyncFET
Q2 (P)
–2.5
–12
±8
–7
3
2
1
April 2003
FDC6432SH Rev B (W)
GS
GS
3000 units
Quantity
GS
GS
GS
G2
S2
G1
= 10 V
= –4.5 V
= 4.5 V
= –2.5 V
= –1.8 V
Units
°C/W
°C
W
V
V
A

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FDC6432SH Summary of contents

Page 1

... V DS(ON mΩ –4.5 V DS(ON 125 mΩ –2.5 V DS(ON 220 mΩ –1.8 V DS(ON) GS Q2( Q1(N) Ratings Units Q1 (N) Q2 (P) 30 –12 ±16 ±8 2.4 –2.5 7 –7 1.3 W 0.7 °C –55 to +150 °C/W 100 175 60 Tape width Quantity 8mm 3000 units FDC6432SH Rev B ( ...

Page 2

... Max Units – mV/°C Q2 –10 Q1 500 µ ±100 nA Q2 ±100 –0.4 –0.7 –1.5 Q1 –7 mV/° 105 mΩ 100 140 125 Q2 mΩ 154 220 86 120 Ω 270 pF Q2 514 234 167 1.2 2 2 1 1.7 FDC6432SH Rev B (W) ...

Page 3

... IF = 2.4A, dIF/dt = 300A/µs For Q2 –2.5A, dIF/dt = 100A/µs is determined by the user's board design. θCA 100°C/W when 2 mounted on a 1in pad copper Q Min Typ Max Units Q1 0.6 700 mV Q2 –0.7 1200 0 –0 175°C/W when mounted on a minimum pad copper FDC6432SH Rev B (W) ...

Page 4

... Figure 6. Body Diode Forward Voltage Variation with Source Current and Temperature. = 3.0V 3.5V 4.0V 4.5V 5.0V 6.0V 10V DRAIN CURRENT ( 1. 125 GATE TO SOURCE VOLTAGE (V) GS Gate-to-Source Voltage 125 -55 C 0.2 0.3 0.4 0.5 0 BODY DIODE FORWARD VOLTAGE (V) SD FDC6432SH Rev B ( 0.7 ...

Page 5

... Figure 10. Single Pulse Maximum 0.01 0 TIME (sec MHz iss C oss DRAIN TO SOURCE VOLTAGE (V) DS SINGLE PULSE R = 175°C/W θ 25° 100 t , TIME (sec) 1 Power Dissipation. R ( θJA θ 175 C/W θJA P(pk (t) θ Duty Cycle 100 FDC6432SH Rev B (W) 30 1000 1000 ...

Page 6

... Figure 17. Body Diode Forward Voltage Variation with Source Current and Temperature. -2.0V -2.5V -3.0V -3.5V -4. DRAIN CURRENT ( -1. 125 GATE TO SOURCE VOLTAGE (V) GS Gate-to-Source Voltage 125 -55 C 0.2 0.4 0.6 0 BODY DIODE FORWARD VOLTAGE (V) SD FDC6432SH Rev B ( 1.2 ...

Page 7

... Figure 21. Single Pulse Maximum 0.01 0 TIME (sec MHz ISS C OSS C RSS DRAIN TO SOURCE VOLTAGE (V) DS SINGLE PULSE R = 175°C/W θ 25° 100 1000 t , TIME (sec) 1 Power Dissipation. R ( θJA θ 175 C/W θJA P(pk ( θJA Duty Cycle 100 1000 FDC6432SH Rev B (W) 12 ...

Page 8

CROSSVOLT â â â â â Rev. I2 ...

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