AP9938GEO-HF [A-POWER]
Capable of 1.8V Gate Drive, Optimal DC/DC Battery Application; 能够1.8V栅极驱动,优化DC / DC电池应用型号: | AP9938GEO-HF |
厂家: | ADVANCED POWER ELECTRONICS CORP. |
描述: | Capable of 1.8V Gate Drive, Optimal DC/DC Battery Application |
文件: | 总4页 (文件大小:73K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
AP9938GEO-HF
Halogen-Free Product
Advanced Power
Electronics Corp.
DUAL N-CHANNEL ENHANCEMENT
MODE POWER MOSFET
G2
S2
▼ Low on-resistance
BVDSS
RDS(ON)
ID
20V
18mΩ
6A
S2
D2
▼ Capable of 1.8V Gate Drive
G1
S1
S1
TSSOP-8
D1
▼ Optimal DC/DC Battery Application
▼ Halogen Free & RoHS Compliant Product
Description
Advanced Power MOSFETs from APEC provide the designer with
the best combination of fast switching, ruggedized device design,
ultra low on-resistance and cost-effectiveness.
D1
S1
D2
S2
G1
G2
Absolute Maximum Ratings
Symbol
Parameter
Rating
Units
V
VDS
VGS
Drain-Source Voltage
20
Gate-Source Voltage
+8
V
ID@TA=25℃
ID@TA=70℃
IDM
Continuous Drain Current3
Continuous Drain Current3
Pulsed Drain Current1
6
4.8
A
A
20
A
PD@TA=25℃
TSTG
Total Power Dissipation
1
W
℃
℃
Storage Temperature Range
Operating Junction Temperature Range
-55 to 150
-55 to 150
TJ
Thermal Data
Symbol
Parameter
Value
125
Unit
Rthj-a
Maximum Thermal Resistance, Junction-ambient3
℃/W
Data and specifications subject to change without notice
1
201210121
AP9938GEO-HF
Electrical Characteristics@Tj=25oC(unless otherwise specified)
Symbol
BVDSS
Parameter
Test Conditions
Min. Typ. Max. Units
Drain-Source Breakdown Voltage
Static Drain-Source On-Resistance2 VGS=4.5V, ID=6A
VGS=0V, ID=250uA
20
-
-
-
-
-
V
RDS(ON)
18
24
mΩ
mΩ
V
V
GS=2.5V, ID=4A
GS=1.8V, ID=2A
-
-
0.3
-
-
-
28
mΩ
V
VGS(th)
gfs
IDSS
IGSS
Gate Threshold Voltage
Forward Transconductance
Drain-Source Leakage Current
Gate-Source Leakage
Total Gate Charge
VDS=VGS, ID=250uA
VDS=5V, ID=6A
VDS=16V, VGS=0V
VGS=+8V, VDS=0V
ID=6A
1
28
-
-
S
uA
uA
nC
nC
nC
ns
ns
ns
ns
pF
pF
pF
Ω
-
10
-
-
+30
Qg
-
16
1.6
4.3
7
26
-
Qgs
Qgd
td(on)
tr
Gate-Source Charge
Gate-Drain ("Miller") Charge
Turn-on Delay Time
Rise Time
VDS=10V
-
VGS=4.5V
-
-
VDS=10V
-
-
ID=1A
-
11
31
6
-
td(off)
tf
Turn-off Delay Time
Fall Time
RG=3.3Ω
-
-
VGS=5V
-
-
Ciss
Coss
Crss
Rg
Input Capacitance
VGS=0V
-
1070 1710
Output Capacitance
Reverse Transfer Capacitance
Gate Resistance
VDS=10V
-
130
115
1.4
-
-
f=1.0MHz
-
f=1.0MHz
-
2.8
Source-Drain Diode
Symbol
Parameter
Test Conditions
Min. Typ. Max. Units
VSD
trr
Forward On Voltage2
IS=1.2A, VGS=0V
IS=6A, VGS=0V,
dI/dt=100A/µs
-
-
-
-
14
4
1.2
V
Reverse Recovery Time
Reverse Recovery Charge
-
-
ns
nC
Qrr
Notes:
1.Pulse width limited by Max. junction temperature.
2.Pulse test
3.Surface mounted on 1 in2 copper pad of FR4 board ; 208℃/W when mounted on Min. copper pad.
THIS PRODUCT IS SENSITIVE TO ELECTROSTATIC DISCHARGE, PLEASE HANDLE WITH CAUTION.
USE OF THIS PRODUCT AS A CRITICAL COMPONENT IN LIFE SUPPORT OR OTHER SIMILAR SYSTEMS IS NOT AUTHORIZED.
APEC 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.
APEC RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN.
2
AP9938GEO-HF
20
16
12
8
24
20
16
12
8
T A =25 o C
5.0V
4.5V
3.5V
5.0V
4.5V
3.5V
T A = 150 o
C
2.5V
2.5V
V G =1.8V
V G =1.8V
4
4
0
0
0
1
1
2
2
3
0
1
2
3
4
5
V DS , Drain-to-Source Voltage (V)
V DS , Drain-to-Source Voltage (V)
Fig 1. Typical Output Characteristics
Fig 2. Typical Output Characteristics
1.6
1.4
1.2
1.0
0.8
0.6
20
18
16
14
I D = 6 A
I D = 2 A
V
G = 4.5 V
T
A =25 ℃
Ω
1
2
3
4
5
-50
0
50
100
150
T j , Junction Temperature ( o C)
V GS , Gate-to-Source Voltage (V)
Fig 3. On-Resistance v.s. Gate Voltage
Fig 4. Normalized On-Resistance
v.s. Junction Temperature
2.0
1.5
1.0
0.5
0.0
6
4
2
0
I D =250uA
T j =150 o C
T j =25 o C
0
0.2
0.4
0.6
0.8
1
1.2
-50
0
50
100
150
T j , Junction Temperature ( o C)
V SD , Source-to-Drain Voltage (V)
Fig 5. Forward Characteristic of
Reverse Diode
Fig 6. Gate Threshold Voltage v.s.
Junction Temperature
3
AP9938GEO-HF
f=1.0MHz
C iss
6
1250
1050
850
650
450
250
50
I D = 6 A
V DS = 10 V
5
4
3
2
1
0
C rss
C oss
0
4
8
12
16
20
1
5
9
13
17
21
25
Q G , Total Gate Charge (nC)
V DS , Drain-to-Source Voltage (V)
Fig 7. Gate Charge Characteristics
Fig 8. Typical Capacitance Characteristics
1
100
Duty factor=0.5
0.2
Operation in this area
10
100us
limited by R
DS(ON)
0.1
0.1
1ms
10ms
100ms
1s
0.05
0.02
0.01
1
PDM
t
0.01
T
Single Pulse
0.1
Duty factor = t/T
T A =25 o C
Peak Tj = PDM x Rthja + Ta
Rthja=208℃/W
DC
Single Pulse
0.001
0.01
0.0001
0.001
0.01
0.1
1
10
100
0.01
0.1
1
10
100
V DS , Drain-to-Source Voltage (V)
t , Pulse Width (s)
Fig 9. Maximum Safe Operating Area
Fig 10. Effective Transient Thermal Impedance
40
6
5
4
3
2
1
0
V DS =5V
T j =-40 o
C
T j =25 o C
30
20
10
0
T j =150 o C
0
1
2
3
25
50
75
100
125
150
V GS , Gate-to-Source Voltage (V)
T A , Ambient Temperature ( o C )
Fig 11. Transfer Characteristics
Fig 12. Maximum Continuous Drain
Current v.s. Ambient Temperature
4
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A-POWER
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