AO4800B Alpha & Omega Semiconductor Inc, AO4800B Datasheet - Page 6
![MOSFET DUAL N-CH 30V 6.9A 8-SOIC](/photos/5/43/54364/ao4800b_sml.jpg)
AO4800B
Manufacturer Part Number
AO4800B
Description
MOSFET DUAL N-CH 30V 6.9A 8-SOIC
Manufacturer
Alpha & Omega Semiconductor Inc
Datasheet
1.AO4800B.pdf
(6 pages)
Specifications of AO4800B
Fet Type
2 N-Channel (Dual)
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
27 mOhm @ 6.9A, 10V
Drain To Source Voltage (vdss)
30V
Current - Continuous Drain (id) @ 25° C
6.9A
Vgs(th) (max) @ Id
1.5V @ 250µA
Gate Charge (qg) @ Vgs
12nC @ 4.5V
Input Capacitance (ciss) @ Vds
1100pF @ 15V
Power - Max
1.9W
Mounting Type
Surface Mount
Package / Case
8-SOIC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
785-1053-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AO4800B
Manufacturer:
Alpha & Omega Semiconductor In
Quantity:
29 745
Part Number:
AO4800B
Manufacturer:
AOS/万代
Quantity:
20 000
Part Number:
AO4800B/AO4800
Manufacturer:
AO
Quantity:
20 000
Part Number:
AO4800BL
Manufacturer:
AOS/ 万代
Quantity:
20 000
Part Number:
AO4800BL/
Manufacturer:
AOS/万代
Quantity:
20 000
Rev 3: Oct 2010
Vgs
Vds +
Vds -
Ig
Vgs
Vgs
Rg
Isd
VDC
Rg
Vgs
+
-
Vds
Id
Vgs
Ig
DUT
Vds
Vgs
L
L
DUT
Unclamped Inductive Switching (UIS) Test Circuit & Waveforms
Diode Recovery Test Circuit & W aveforms
DUT
RL
Gate Charge Test Circuit & Waveform
DUT
Vgs
Resistive Switching Test Circuit & W aveforms
VDC
+
-
VDC
VDC
Vdd
+
+
-
-
Vds
www.aosmd.com
VDC
Vdd
+
-
Vdd
Vgs
Vds
Isd
Vds
Id
Vgs
Vgs
Vds
E = 1/2 LI
Vgs
10V
AR
t
d(on)
t
on
t
I
r
Qgs
F
Q = - Idt
rr
AR
2
dI/dt
Qgd
Qg
I
RM
t
d(off)
t
rr
t
off
t
f
Charge
10%
90%
Vdd
I
BV
AR
DSS
AO4800B
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