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PDF FDW2512NZ Data sheet ( Hoja de datos )
| Número de pieza | FDW2512NZ | |
| Descripción | Dual N-Channel 2.5V Specified PowerTrench MOSFET | |
| Fabricantes | Fairchild Semiconductor | |
| Logotipo |  |
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December 2004
FDW2512NZ
Dual N-Channel 2.5V Specified PowerTrench®
MOSFET
Features
! 6A, 20V rDS(ON) = 0.028Ω, VGS = 4.5V
rDS(ON) = 0.036Ω, VGS = 2.5V
! Extended VGS range (±12 V) for battery applications
! HBM ESD Protection Level of 3.5kV Typical (note 3)
! High performance trench technology for extremely low
rDS(ON)
! Low profile TSSOP-8 package
Applications
! Load switch
! Battery charge
! Battery disconnect circuits
General Description
This N-Channel MOSFET is produced using Fairchild
Semiconductor’s advanced PowerTrench process that has
been especially tailored to minimize the on-state resistance
and yet maintain low gate charge for superior switching
performance. These devices are well suited for portable
electronics applications.
G2
S2
S2
D2
Pin 1
TSSOP-8
G1
S1
S1
D1
D1 D2
G1 G2
S1 S2
©2004 Fairchild Semiconductor Corporation
FDW2512NZ Rev. A
1
www.fairchildsemi.com
1 page  
Typical Characteristic (Continued) TA = 25°C unless otherwise noted
400
100
100µs
1ms
10
OPERATION IN THIS
AREA MAY BE
LIMITED BY rDS(ON)
10ms
SINGLE PULSE
1
TJ
TA
=
=
MAX
25oC
RATED
0.5
0.1 1
10
VDS, DRAIN TO SOURCE VOLTAGE (V)
30
Figure 5. Forward Bias Safe Operating Area
40
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
VDD = 10V
30
20
TJ = 150oC
TJ = 25oC
10
TJ = -55oC
0
1.0
1.5 2.0
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 6. Transfer Characteristics
2.5
40
VGS = 10V
30
VGS = 2.5V
VGS = 4.5V
PULSE DURATION = 80µs
20 DUTY CYCLE = 0.5% MAX
TA = 25oC
10 VGS = 1.8V
60
ID = 6A
45
ID = 1A
30
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
0
0
0.5 1.0
VDS, DRAIN TO SOURCE VOLTAGE (V)
1.5
15
1
234
VGS, GATE TO SOURCE VOLTAGE (V)
5
Figure 7. Saturation Characteristics
Figure 8. Drain to Source On Resistance vs Gate
Voltage and Drain Current
1.50
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
1.25
1.25
1.00
VGS = VDS, ID = 250µA
1.00 0.75
0.75
-80
VGS = 4.5V, ID = 6A
-40 0
40 80 120
TJ, JUNCTION TEMPERATURE (oC)
160
Figure 9. Normalized Drain to Source On
Resistance vs Junction Temperature
0.50
-80
-40 0 40 80 120
TJ, JUNCTION TEMPERATURE (oC)
160
Figure 10. Normalized Gate Threshold Voltage vs
Junction Temperature
FDW2512NZ Rev. A
5
www.fairchildsemi.com
5 Page 
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not
intended to be an exhaustive list of all such trademarks.
ACEx™
ActiveArray™
Bottomless™
CoolFET™
CROSSVOLT™
DOME™
EcoSPARK™
E2CMOS™
EnSigna™
FACT™
FACT Quiet Series™
FAST®
FASTr™
FPS™
FRFET™
GlobalOptoisolator™
GTO™
HiSeC™
I2C™
i-Lo™
Across the board. Around the world.™
The Power Franchise®
Programmable Active Droop™
ImpliedDisconnect™ POP™
IntelliMAX™
Power247™
ISOPLANAR™
PowerEdge™
LittleFET™
PowerSaver™
MICROCOUPLER™ PowerTrench®
MicroFET™
QFET®
MicroPak™
QS™
MICROWIRE™
QT Optoelectronics™
MSX™
Quiet Series™
MSXPro™
RapidConfigure™
OCX™
RapidConnect™
OCXPro™
OPTOLOGIC®
µSerDes™
SILENT SWITCHER®
OPTOPLANAR™ SMART START™
PACMAN™
SPM™
Stealth™
SuperFET™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
SyncFET™
TinyLogic®
TINYOPTO™
TruTranslation™
UHC™
UltraFET®
UniFET™
VCX™
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY
PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY
LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;
NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR
CORPORATION.
As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body,
or (b) support or sustain life, or (c) whose failure to perform
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to
result in significant injury to the user.
2. A critical component is any component of a life support
device or system whose failure to perform can be
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Advance Information
Formative or In
Design
Preliminary
First Production
No Identification Needed
Full Production
Definition
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Obsolete
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
FDW2512NZ Rev. A
11
www.fairchildsemi.com
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet FDW2512NZ.PDF ] | |
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