Alpha & Omega AO4407 Schematic [ru]

General Description Product Summary

V

Symbol

Absolute Maximum Ratings T

=25°C unless otherwise noted

D

D

S

S

V

DS

A D

V

Drain-Source Voltage

-30

A

AO4407

30V P-Channel MOSFET

The AO4407 combines advanced trench MOSFET
technology with a low resistance package to provide
extremely low R

. This device is ideal for load switch

DS(ON)

and battery protection applications.

DS

ID (at VGS=-20V) -12A
R
R
R

(at VGS=-20V) < 13mΩ

DS(ON)

(at VGS =-10V) < 14mΩ

DS(ON)

(at VGS =-5V) < 30mΩ

DS(ON)

-30V

* RoHS and Halogen-Free Compliant

100% UIS Tested
100% Rg Tested

SOIC-8

Top View Bottom View

D

D

S

A

G

G

D

S

Maximum UnitsParameter

V

GS

C

B

TA=25°C
TA=70°C

C

TA=25°C
TA=70°C

I

D

I

DM

IAS, I

C

EAS, E
P

D

TJ, T

AR

AR

STG

Continuous Drain
Current

Pulsed Drain Current
Avalanche Current
Avalanche energy L=0.3mH

Power Dissipation
Junction and Storage Temperature Range -55 to 150 °C

-12

-10

-60

101

3.1
2

mJ

V±25Gate-Source Voltage

A

A26

W

Thermal Characteristics

Maximum Junction-to-Ambient
Maximum Junction-to-Ambient
Maximum Junction-to-Lead

t ≤ 10s
Steady-State
Steady-State

Symbol

R

θJA

R

θJL

31
59
16

40
75
24

UnitsParameter Typ Max

°C/W
°C/W
°C/W

www.aosmd.com Page 1 of 5

tr9.4

ns

Turn-On Rise Time

VGS=-10V, V

=-15V,

Electrical Characteristics (TJ=25°C unless otherwise noted)

AO4407

Symbol Min Typ Max Units

Parameter Conditions

STATIC PARAMETERS

BV
I

DSS

I

GSS

V

GS(th)

I

D(ON)

R

DS(ON)

g

FS

V

SD

I

S

Drain-Source Breakdown Voltage

DSS

Zero Gate Voltage Drain Current
Gate-Body leakage current

Gate Threshold Voltage
On state drain current

Static Drain-Source On-Resistance

Forward Transconductance
Diode Forward Voltage
Maximum Body-Diode Continuous Current

ID=-250µA, VGS=0V

-30 V

VDS=-30V, VGS=0V -1

TJ=55°C -5
VDS=0V, VGS= ±25V
VDS=V

GS ID

=-250µA
VGS=-10V, VDS=-5V
VGS=-20V, ID=-12A
VGS=-10V, ID=-12A

-1.7 -2.25 -2.8 V

-60 A

±100 nA

8.5 13 mΩ
10 14

TJ=125°C 12 19
VGS=-5V, ID=-7A
VDS=-5V, ID=-10.5A
IS=-1A,VGS=0V

19 30 mΩ
27 S

-0.72 -1 V

µA

mΩ

-4 A

DYNAMIC PARAMETERS

C

iss

C

oss

C

rss

R

g

Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Gate resistance

VGS=0V, VDS=-15V, f=1MHz

VGS=0V, VDS=0V, f=1MHz

2060 2600 pF

370 pF
295 pF

1.2 2.4 3.6 Ω

SWITCHING PARAMETERS
Q

g

Q

gs

Q

gd

t

D(on)

t

D(off)

t

f

t

rr

Q

rr

A. The value of R
value in any given application depends on the user's specific board design.
B. The power dissipation PDis based on T
C. Repetitive rating, pulse width limited by junction temperature T
initialTJ=25°C.
D. The R
E. The static characteristics in Figures 1 to 6 are obtained using <300µs pulses, duty cycle 0.5% max.
F. These curves are based on the junction-to-ambient thermal impedence which is measured with the device mounted on 1in2FR-4 board with
2oz. Copper, assuming a maximum junction temperature of T

Total Gate Charge
Gate Source Charge
Gate Drain Charge
Turn-On DelayTime

Turn-Off DelayTime
Turn-Off Fall Time

Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge

is measured with the device mounted on 1in2FR-4 board with 2oz. Copper, in a still air environment with TA=25°C. The

θJA

=150°C, using ≤ 10s junction-to-ambient thermal resistance.

J(MAX)

is the sum of the thermal impedence from junction to lead R

θJA

J(MAX)

VGS=-10V, VDS=-15V, ID=-12A

DS

RL=1.25Ω, R

GEN

=3Ω

IF=-12A, dI/dt=100A/µs
IF=-12A, dI/dt=100A/µs

=150°C. Ratings are based on low frequency and duty cycles to keep

J(MAX)

and lead to ambient.

θJL

=150°C. The SOA curve provides a single pulse rating.

24 30 36 nC

4.6 nC
10 nC
11 ns

24 ns
12 ns

30 40 ns
22

nC

Rev.14.0: July 2013 www.aosmd.com Page 2 of 5

THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. AOS DOES NOT ASSUME ANY LIABILITY ARISING
OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. AOS RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN,
FUNCTIONS AND RELIABILITY WITHOUT NOTICE.

TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS

V=-

5V

125°C

(Note E)

AO4407

80

-10V

60

(A)

40

D

-I

20

0

0 1 2 3 4 5

Fig 1: On-Region Characteristics (Note E)

30

25

20

Ω

Ω)

Ω

Ω

(m

15

DS(ON)

R

10

5

0

0 5 10 15 20

Figure 3: On-Resistance vs. Drain Current and Gate

-6V

-VDS(Volts)

VGS=-5V

VGS=-10V

-ID(A)

Voltage (Note E)

-5V

-4.5V

-4V

VGS=-3.5V

80

60

(A)

40

D

-I

20

0

1 2 3 4 5 6

Figure 2: Transfer Characteristics (Note E)

1.6

1.4

1.2

1

Normalized On-Resistance

0.8
0 25 50 75 100 125 150 175

125°C

VGS(Volts)

VGS=-10V
ID=-12A

Figure 4: On-Resistance vs. Junction Temperature

Temperature (°C)

25°C

VGS=-5V
ID=-7A

17

5
2

10

0

18

30

25

20

Ω

Ω)

Ω

Ω

(m

15

DS(ON)

R

10

5

2 4 6 8 10

25°C

Figure 5: On-Resistance vs. Gate-Source Voltage

-VGS(Volts)
(Note E)

125°C

ID=-12A

1.0E+01

1.0E+00

1.0E-01

(A)

1.0E-02

S

I

1.0E-03

1.0E-04

1.0E-05

40

25°C

0.0 0.2 0.4 0.6 0.8 1.0 1.2

Figure 6: Body-Diode Characteristics (Note E)

-VSD(Volts)

Rev.14.0: July 2013 www.aosmd.com Page 3 of 5