AO4622 Alpha & Omega Semiconductor Inc, AO4622 Datasheet - Page 9

• Manufacturer Part Number: AO4622
• Description: MOSFET N/P-CH COMPL 20V 8-SOIC
• Manufacturer: Alpha & Omega Semiconductor Inc

Specifications of AO4622

• Fet Type: N and P-Channel
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 23 mOhm @ 7.3A, 10V
• Drain To Source Voltage (vdss): 20V
• Current - Continuous Drain (id) @ 25° C: 7.3A, 5A
• Vgs(th) (max) @ Id: 2V @ 250µA
• Gate Charge (qg) @ Vgs: 18nC @ 10V
• Input Capacitance (ciss) @ Vds: 1100pF @ 10V
• Power - Max: 2W
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 785-1046-2

AO4622
Alpha & Omega Semiconductor, Ltd.
Vgs
Vds +
V ds -
Ig
VDC
R g
V gs
+
-
Isd
Ig
V gs
Vds
Vgs
DU T
L
DU T
RL
Gate Charge Test Circuit & Waveform
DUT
D iod e R ecovery Test C ircuit & W aveform s
R esistive S witching Test C ircuit & W aveform s
VDC
VDC
+
-
V DC
+
-
Vds
+
-
Vdd
Vdd
Vgs
V ds
-V ds
-Isd
Vgs
-10V
Vgs
t
d(on)
t
on
Qgs
t
r
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F
Q
rr
= - Idt
Qgd
Qg
dI/dt
-I
R M
t
d(off)
t
rr
t
off
t
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www.aosmd.com
Charge
10%
90%
V dd