AO4407 [FREESCALE]
P-Channel 30-V (D-S) MOSFET Fast switching speed; P通道30 -V （D -S ） MOSFET的开关速度快
| 型号： | AO4407 |
| 厂家： | 
Freescale |
| 描述： | P-Channel 30-V (D-S) MOSFET Fast switching speed |
| 文件： | 总5页 (文件大小：560K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Freescale
AO4407/MC4407A
P-Channel 30-V (D-S) MOSFET
These miniature surface mount MOSFETs utilize a
high cell density trench process to provide low
rDS(on) and to ensure minimal power loss and heat
dissipation. Typical applications are DC-DC
converters and power management in portable and
battery-powered products such as computers,
printers, PCMCIA cards, cellular and cordless
telephones.
PRODUCT SUMMARY
VDS (V)
rDS(on) m(Ω)
ID (A)
-11.5
-9.3
13 @ VGS = -10V
-30
19 @ VGS = -4.5V
•
Low rDS(on) provides higher efficiency and
extends battery life
Low thermal impedance copper leadframe
SOIC-8 saves board space
Fast switching speed
High performance trench technology
1
2
8
7
6
5
•
3
4
•
•
ABSOLUTE MAXIMUM RATINGS (TA = 25 oC UNLESS OTHERWISE NOTED)
Parameter Symbol Maximum Units
Drain-Source Voltage
Gate-Source Voltage
VDS
VGS
-30
±25
V
TA=25oC
TA=70oC
-11.5
-9.3
±50
-2.1
3.1
Continuous Drain Currenta
Pulsed Drain Currentb
ID
A
IDM
IS
Continuous Source Current (Diode Conduction)a
Power Dissipationa
A
TA=25oC
TA=70oC
PD
W
2.3
oC
Operating Junction and Storage Temperature Range
TJ, Tstg -55 to 150
THERMAL RESISTANCE RATINGS
Parameter
Symbol
RθJC
RθJA
Maximum
Units
o
oC/W
Maximum Junction-to-Casea
t <= 5 sec
25
Maximum Junction-to-Ambienta
t <= 5 sec
50
Notes
a.
b.
Surface Mounted on 1” x 1” FR4 Board.
Pulse width limited by maximum junction temperature
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Freescale
AO4407/MC4407A
SPECIFICATIONS (TA = 25oC UNLESS OTHERWISE NOTED)
Limits
Unit
Parameter
Symbol
Test Conditions
Min Typ Max
Static
V(BR)DSS
VGS(th)
IGSS
VGS = 0 V, ID = -250 uA
VDS = VGS, ID = -250 uA
VDS = 0 V, VGS = ±25 V
Drain-Source Breakdown Voltage
Gate-Threshold Voltage
Gate-Body Leakage
-30
-1
V
±100 nA
V
DS = -24 V, VGS = 0 V
-1
IDSS
Zero Gate Voltage Drain Current
On-State Drain CurrentA
uA
-5
VDS = -24 V, VGS = 0 V, TJ = 55oC
ID(on)
VDS = -5 V, VGS = -10 V
VGS = -10 V, ID = -11.5 A
VGS = -4.5 V, ID = -9.3 A
VDS = -15 V, ID = -11.5 A
IS = 2.5 A, VGS = 0 V
-50
A
13
19.0
Drain-Source On-ResistanceA
Forward TranconductanceA
Diode Forward Voltage
Dynamicb
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
rDS(on)
mΩ
gfs
VSD
29
-0.8
S
V
Qg
Qgs
Qgd
Ciss
Coss
Crss
td(on)
tr
td(off)
tf
25
11
17
VDS = -15 V, VGS = -5 V,
ID = -11.5 A
nC
pF
2300
Input Capacitance
VDS=-15V, VGS=0V, f=1MHz
600
Output Capacitance
300
Reverse Transfer Capacitance
Turn-On Delay Time
15
13
100
54
Rise Time
Turn-Off Delay Time
Fall-Time
D
VDD = -15 V, RL = 6 Ω ,
I
nS
= -1 A, VGEN = -10 V
Notes
a.
b.
Pulse test: PW <= 300us duty cycle <= 2%.
Guaranteed by design, not subject to production testing.
reserves the right to make changes without further notic e to any products herein. freescale makes no warranty, representation
FREESCALE
t of the application or
or guarantee regarding the suitability of its products for any particular purpose, nor doesfreescale assume any liability arising ou
use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental
damages. “Typical” parameters which may be provided in freescale data sheets and/or specifications can and do vary in different applications and
actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by
under its patent rights nor the
are not designed,
rights of others. freescale products
customer’s technical experts. freescaleL does not convey any license
intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or
sustain life, or for any other application in which the failure of the freescale product could create a situation where personal injury or deathfremescaayleoacndcuitsr.
Should Buyer purchase or use freescale products for any such uninte nded or unauthorized application, Buyer shall indemnify and hold
officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney
fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such
claim alleges that freescale was negligent regarding the design or m anufacture of the part. freescale is an Equal Opportunity/Affirmative Action Employer.
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Freescale
AO4407/MC4407A
Typical Electrical Characteristics (P-Channel)
-50
-40
-30
-20
-10
0
4V thru 10v
3.5 V
3 V
2.5 V
0
-1
-2
-3
VDS - Drain to So urce Vo ltage (V)
Figure 1. On-Region Characteristics
Figure 2. On-Resistance Variation with
Drain Current and Gate Voltage
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.05
0.04
0.03
0.02
0.01
0
V
D
=10 V
GS
I
=11. 5 A
D
I =11.5a
0
2
4
6
8
10
-50
-25
0
25
50
75
100
125
150
VGS - Gat e t o Sour ce Vol t age ( V)
TJ - Junction Temperature (ºC)
Figure 3. On-Resistance Variation with Temperature
Figure 4. On-Resistance with Gate to Source Voltage
100
-50
25C
-40
125C
-55C
10
-30
-20
-10
0
TJ = 150°C
TJ = 25°C
1
0
-1
-2
-3
-4
-5
0.1
0
0.2
0.4
0.6
0.8
1
1.2
VGS - Gate to Source Voltage (V)
VSD - Source to Drain Current (V)
Figure 5. Transfer Characteristics
Figure 6. Body Diode Forward Voltage Variation
with Source Current and Temperature
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Freescale
AO4407/MC4407A
Typical Electrical Characteristics (P-Channel)
4000
3000
2000
1000
0
10
8
VDS = 10V
CIS
6
4
CRSS COSS
2
0
0
10
QGS, Total Gate Charge (nC)
Figure 7. Gate Charge Characteristics
20
30
40
50
0
-5
-10
-15
-20
VDS (V)
Figure 8. Capacitance Characteristics
50
0.8
0.6
0.4
0.2
0
45
40
35
30
25
20
15
10
5
-0.2
-0.4
-50 -25
0
25
50
75 100 125 150
0
0.01
TJ - Juncation Temperature (ºC)
0.1
1
10
Pulse Time (S)
Figure 10. Single Pulse Maximum Power Dissipation
100 1000
Figure 9. Maximum Safe Operating Area
Normalized Thermal Transient Junction to Ambient
1
0.5
0.2
P
DM
0.1
t1
t2
0.1
0.05
0.02
1. Duty Cycal D = t1/t2
θ
J A
2. Per Unit Base R =70C/W
θ
J M
A
DM
3. T - T = P Z jc
4. Sureface Mounted
Single Pulse
0.01
0.0001
0.001
0.01
0.1
1
10
100
1000
Square Wave Pulse Duration (S)
Figure 11. Transient Thermal Response Curve
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Freescale
AO4407/MC4407A
Package Information
SO-8: 8LEAD
H x 45°
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