AO3415 Alpha & Omega Semiconductor Inc, AO3415 Datasheet - Page 5

• Manufacturer Part Number: AO3415
• Description: MOSFET P-CH -20V -4.0A SOT23
• Manufacturer: Alpha & Omega Semiconductor Inc

Specifications of AO3415

• Fet Type: MOSFET P-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 43 mOhm @ 4A, 4.5V
• Drain To Source Voltage (vdss): 20V
• Current - Continuous Drain (id) @ 25° C: 4A
• Vgs(th) (max) @ Id: 1V @ 250µA
• Gate Charge (qg) @ Vgs: 17.2nC @ 4.5V
• Input Capacitance (ciss) @ Vds: 1450pF @ 10V
• Power - Max: 1.4W
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 785-1010-2

Rev 6: July 2010
V ds +
V ds +
Vds -
Vds -
V gs
V gs
Ig
V gs
R g
R g
VDC
VDC
Isd
Isd
+
+
-
-
Vgs
Vgs
Ig
Ig
D U T
D U T
V ds
V ds
Vgs
Vgs
L
L
D U T
D U T
R L
R L
D iode R e covery Te st C ircuit & W aveform s
D iode R e covery Te st C ircuit & W aveform s
Gate Charge Test Circuit & Waveform
Gate Charge Test Circuit & Waveform
DUT
DUT
R esistive Sw itching Test C ircuit & W aveform s
R esistive Sw itching Test C ircuit & W aveform s
V D C
V DC
V DC
VDC
VDC
+
-
+
+
+
+
-
-
V dd
-
-
V dd
V dd
Vds
Vds
www.aosmd.com
Vgs
Vgs
V ds
V ds
-Vds
-Isd
-Isd
V gs
V gs
-10V
-10V
Vgs
Vgs
t
t
d(o n)
d(o n)
t
t
o n
o n
-I
-I
t
t
r
r
F
F
Q
Q
Qgs
Qgs
rr
rr
= - Idt
= - Idt
dI/dt
dI/dt
-I
Qgd
Qgd
Qg
Qg
R M
t
t
t
t
rr
rr
d(o ff)
d(o ff)
t
t
o ff
o ff
t
t
f
f
Charge
Charge
V dd
10%
10%
90%
90%
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AO3415