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Analog Power
AM6520C
P & N-Channel 20-V (D-S) MOSFET
These miniature surface mount MOSFETs utilize
High Cell Density process. Low rDS(on) assures
minimal power loss and conserves energy, making
this device ideal for use in power management
circuitry. Typical applications are PWMDC-DC
converters, power management in portable and
battery-powered products such as computers,
printers, battery charger, telecommunication power
system, and telephones power system.
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PRODUCT SUMMARY
VDS (V)
rDS(on) m(Ω)
47 @ VGS = 4.5V
20
66 @ VGS = 2.5V
95 @ VGS = 1.8V
47 @ VGS = -4.5V
-20
72 @ VGS = -2.5V
95 @ VGS = -1.8V
TSSOP-8
Top View
Low rDS(on) Provides Higher Efficiency and
Extends Battery Life
D1
Miniature TSSOP-8 Surface Mount Package
S1
Saves Board Space
S1
High power and current handling capability G1
Low side high current DC-DC Converter
applications
S2
D1
8
7
6
1
2
3
4
ID (A)
4.7
3.9
3.3
-4.7
-3.8
-3.3
5
D2
S2
S2
G2
G2
G1
S1
N-Channel MOSFET
D2
P-Channel MOSFET
o
ABSOLUTE MAXIMUM RATINGS (TA = 25 C UNLESS OTHERWISE NOTED)
Parameter
Symbol N-Channel P-Channel Units
Drain-Source Voltage
VDS
20
-20
V
8
-8
Gate-Source Voltage
VGS
o
TA=25 C
a
Continuous Drain Current
o
TA=70 C
b
Pulsed Drain Current
a
Continuous Source Current (Diode Conduction)
4.7
-4.7
3.8
-3.8
IDM
±50
±50
IS
2.3
-2.3
2.1
2.1
1.3
1.3
-55 to 150
-55 to 150
ID
o
TA=25 C
a
Power Dissipation
o
TA=70 C
PD
Operating Junction and Storage Temperature Range
THERMAL RESISTANCE RATINGS
Parameter
a
Maximum Junction-to-Ambient
t <= 10 sec
Steady State
TJ, Tstg
A
A
W
Symbol
Typ
Max
RthJA
72
100
83
120
o
C
o
C/W
Notes
a.
Surface Mounted on 1” x 1” FR4 Board.
b.
Pulse width limited by maximum junction temperature
1
November, 2005 - Rev. A
PRELIMINARY
Publication Order Number:
DS-AM6520_A
Analog Power
AM6520C
Parameter
Symbol
Limits
Min Typ
Test Conditions
Ch
VGS = VDS, ID = 250 uA
N
0.4
VGS = VDS, ID = -250 uA
VGS = -8 V, VDS = 0 V
VGS = 8 V, VDS = 0 V
VDS = -16 V, VGS = 0 V
VDS = 16 V, VGS = 0 V
VDS = 5 V, VGS = 4.5 V
VDS = -5 V, VGS = -4.5 V
VGS = 4.5 V, ID = 4.7 A
VGS = 2.5 V, ID = 3.9 A
VGS = 1.8 V, ID = 3.3 A
VGS = -4.5 V, ID = -4.7 A
VGS = -2.5 V, ID = -3.8 A
VGS = -1.8 V, ID = -3.3 A
VDS = 15 V, ID = 10 A
VDS = -15 V, ID = -9.5 A
P
P
N
P
N
N
P
-0.4
Max Unit
Static
VGS(th)
Gate-Threshold Voltage
Gate-Body Leakage
IGSS
Zero Gate Voltage Drain Current
IDSS
On-State Drain Current
A
ID(on)
A
Drain-Source On-Resistance
Forward Tranconductance
A
rDS(on)
gfs
V
±100
±100
-1
1
20
-20
nA
uA
A
47
66
95
47
72
95
N
P
N
P
40
31
N
P
N
P
N
7.0
12.0
1.1
2.0
2.0
P
2.0
N
P
N
P
35
31
10
21
mΩ
S
Dynamic
Total Gate Charge
Qg
Gate-Source Charge
Qgs
Gate-Drain Charge
Qgd
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall-Time
td(on)
tr
td(off)
tf
N-Channel
VDS=15V, VGS=4.5V, ID=4.7A
P-Channel
VDS=-15V, VGS=-4.5V, ID=-4.7A
N-Chaneel
VDD=15V, VGS=4.5V, ID=1A ,
RGEN=25Ω,
P-Channel
VDD=-15V, VGS=-4.5V, ID=-1A
RGEN=15Ω
N
P
N
P
8
10
24
20
nC
nS
Notes
a.
Pulse test: PW <= 300us duty cycle <= 2%.
b.
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 liability arising out of the application or
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 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
November, 2005 - Rev. A
PRELIMINARY
Publication Order Number:
DS-AM6520_A
Analog Power
AM6520C
Package Information
TSSOP-8: 8LEAD
3
November, 2005 - Rev. A
PRELIMINARY
Publication Order Number:
DS-AM6520_A