AM5423P [ANALOGPOWER]
P-Channel 20-V (D-S) MOSFET; P通道20 -V （D -S ）的MOSFET
| 型号： | AM5423P |
| 厂家： | 
ANALOG POWER |
| 描述： | P-Channel 20-V (D-S) MOSFET |
| 文件： | 总3页 (文件大小：94K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Analog Power
AM5423P
P-Channel 20-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) (OHM)
ID (A)
0.024 @ VGS = -4.5V
0.031 @ VGS = -2.5V
0.041 @ VGS = -1.8V
-8.4
-7.4
-6.4
-20
•
•
Low rDS(on) provides higher efficiency and
extends battery life
Low thermal impedance copper leadframe
DFN3x2-8L saves board space
•
•
Fast switching speed
High performance trench technology
ABSOLUTE MAXIMUM RATINGS (TA = 25 oC UNLESS OTHERWISE NOTED)
Parameter Symbol Maximum Units
Drain-Source Voltage
Gate-Source Voltage
VDS
VGS
-20
8
V
TA=25oC
TA=70oC
-8.4
-6.9
-60
2.5
2.5
1.6
Continuous Drain Currenta
ID
A
Pulsed Drain Currentb
IDM
IS
Continuous Source Current (Diode Conduction)a
Power Dissipationa
A
TA=25oC
TA=70oC
PD
W
oC
Operating Junction and Storage Temperature Range
TJ, Tstg -55 to 150
THERMAL RESISTANCE RATINGS
Parameter
Symbol Maximum Units
t <= 5 sec
Steady-State
50
Maximum Junction-to-Ambienta
oC/W
RΤΗ
JA
90
Notes
a.
b.
Surface Mounted on 1” x 1” FR4 Board.
Pulse width limited by maximum junction temperature
1
Publication Order Number:
DS-AM5423_A
PRELIMINARY
Analog Power
AM5423P
SPECIFICATIONS (TA = 25oC UNLESS OTHERWISE NOTED)
Limits
Parameter
Symbol
Test Conditions
Unit
Min Typ Max
Static
Gate-Threshold Voltage
Gate-Body Leakage
VGS(th)
IGSS
VDS = VGS, ID = -250 uA
VDS = 0 V, VGS = +/-8 V
-0.3
10
µA
VDS = -16 V, VGS = 0 V
VDS = -16 V, VGS = 0 V, TJ = 55oC
-1
IDSS
µA
Zero Gate Voltage Drain Current
On-State Drain CurrentA
-10
ID(on)
VDS = -5 V, VGS = -4.5 V
VGS = -4.5 V, ID = -8.4 A
VGS = -2.5 V, ID = -7.4 A
VGS = -1.8 V, ID = -6.4 A
-60
A
0.024
0.031
0.041
Drain-Source On-ResistanceA
rDS(on)
Ω
Forward TranconductanceA
Diode Forward Voltage
gfs
VDS = -5 V, ID = -8.4 A
IS = -1 A, VGS = 0 V
45
S
VSD
-0.5
V
Dynamicb
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time
Rise Time
Qg
Qgs
Qgd
td(on)
tr
19
5
VDS = -5 V, VGS = -4.5 V,
ID = -8.4 A
nC
ns
5
240
580
7
VDD = -5 V, RL = 5 OHM,
VGEN = -4.5 V, RG = 6 OHM
Turn-Off Delay Time
Fall-Time
td(off)
tf
4
Notes
a.
b.
Pulse test: PW <= 300us duty cycle <= 2%.
Guaranteed by design, not subject to production testing.
Analog Power (APL) reserves the right to make changes without further notice to any products herein. APL makes no warranty,
representation or guarantee regarding the suitability of its products for any particular purpose, nor does APL assume any liabilityarising out of
the application or use of any product or circuit, and specificallydisclaims any and all liability, including without limitation special, consequential
or incidental damages. “Typical” parameters which may be provided in APL 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 customer’s technical experts. APL does not convey any license under its patent rights nor the rights of others. APL products are
not designed, 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 APL product could create a situation where personal
injury or death may occur. Should Buyer purchase or use APL products for any such unintended or unauthorized application, Buyer shall
indemnify and hold APL and its 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 APL was negligent regarding the design or manufacture of the part. APL is an
Equal Opportunity/Affirmative Action Employer.
2
Publication Order Number:
DS-AM5423_A
PRELIMINARY
Analog Power
AM5423P
Note:
1. All Dimension Are In mm.
2. Package Body Sizes Exclude Mold Flash, Protrusion Or Gate Burrs. Mold Flash, Protrusion Or Gate Burrs Shall Not Exceed 0.10
mm Per Side.
3. Package Body Sizes Determined At The Outermost Extremes Of The Plastic Body Exclusive Of Mold Flash, Tie Bar Burrs, Gate
Burrs And Interlead Flash, But Including Any Mismatch Between The Top And Bottom Of The Plastic Body.
4. The Package Top May Be Smaller Than The Package Bottom.
3
Publication Order Number:
DS-AM5423_A
PRELIMINARY
相关型号：
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