AO7801 Alpha & Omega Semiconductor Inc, AO7801 Datasheet - Page 3

• Manufacturer Part Number: AO7801
• Description: MOSFET P-CH 20V 0.6A SC70-6
• Manufacturer: Alpha & Omega Semiconductor Inc

Specifications of AO7801

• Fet Type: 2 P-Channel (Dual)
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 520 mOhm @ 600mA, 4.5V
• Drain To Source Voltage (vdss): 20V
• Current - Continuous Drain (id) @ 25° C: 600mA
• Vgs(th) (max) @ Id: 900mV @ 250µA
• Gate Charge (qg) @ Vgs: 1.8nC @ 4.5V
• Input Capacitance (ciss) @ Vds: 140pF @ 10V
• Power - Max: 300mW
• Mounting Type: Surface Mount
• Package / Case: SC-70-6, SC-88, SOT-363
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 785-1208-2

AO7801
Alpha & Omega Semiconductor, Ltd.
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
900
800
700
600
500
400
300
6
4
2
0
900
800
700
600
500
400
300
0
0
0
Figure 5: On-Resistance vs. Gate-Source Voltage
Figure 3: On-Resistance vs. Drain Current and
Fig 1: On-Region Characteristics
1
25°C
2
1
-10V
V
GS
2
=-1.8V
-V
Gate Voltage
-V
4
DS
GS
-I
(Volts)
D
125°C
(Volts)
2
V
(A)
GS
=-2.5V
-6V
3
-2.5V
6
V
GS
I
D
-3V
=-2.0V
V
=-0.6A
GS
=-4.5V
3
4
8
-3.5V
-4V
-4.5V
10
5
4
1.0E+00
4
3
2
1
0
1.6
1.4
1.2
0.8
1.0E-01
1.0E-02
1.0E-03
1.0E-04
1.0E-05
1.0E-06
1
0
0
0.5
0.0
25
Figure 4: On-Resistance vs. Junction
Figure 2: Transfer Characteristics
V
1
Figure 6: Body-Diode Characteristics
DS
=-5V
125°C
50
1.5
V
I
D
GS
=-0.5A
Temperature (°C)
=-2.5V
Temperature
-V
0.4
75
2
GS
V
I
D
GS
-V
(Volts)
=-0.4A
=-1.8V
25°C
SD
2.5
25°C
100
(Volts)
3
125
0.8
V
3.5
I
D
125°C
GS
=-0.6A
=-4.5V
150
4
175
4.5
1.2