IRF IRF5805

PD -94029
IRF5805
HEXFET® Power MOSFET
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Ultra Low On-Resistance
P-Channel MOSFET
Surface Mount
Available in Tape & Reel
Low Gate Charge
VDSS
RDS(on) max
ID
-30V
0.098@VGS = -10V
0.165@VGS = -4.5V
-3.8A
Description
These P-channel MOSFETs from International Rectifier
utilize advanced processing techniques to achieve the
extremely low on-resistance per silicon area. This
benefit provides the designer with an extremely efficient
device for use in battery and load management
applications.
The TSOP-6 package with its customized leadframe
produces a HEXFET® power MOSFET with RDS(on)
60% less than a similar size SOT-23. This package is
ideal for applications where printed circuit board space
is at a premium. It's unique thermal design and RDS(on)
reduction enables a current-handling increase of nearly
300% compared to the SOT-23.
D
D
G
1
6
2
5
3
4
-3.0A
A
D
D
S
T o p V ie w
TSOP-6
Absolute Maximum Ratings
Parameter
VDS
ID @ TA = 25°C
ID @ TA = 70°C
IDM
PD @TA = 25°C
PD @TA = 70°C
VGS
TJ , TSTG
Drain-Source Voltage
Continuous Drain Current, VGS @ -10V
Continuous Drain Current, VGS @ -10V
Pulsed Drain Current
Maximum Power Dissipationƒ
Maximum Power Dissipationƒ
Linear Derating Factor
Gate-to-Source Voltage
Junction and Storage Temperature Range
Max.
Units
-30
-3.8
-3.0
-15
2
1.28
0.02
± 20
-55 to + 150
V
A
W
W
W/°C
V
°C
Thermal Resistance
Parameter
RθJA
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Maximum Junction-to-Ambientƒ
Max.
Units
62.5
°C/W
1
11/6/00
IRF5805
Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
∆V(BR)DSS/∆TJ
Parameter
Drain-to-Source Breakdown Voltage
Breakdown Voltage Temp. Coefficient
RDS(on)
Static Drain-to-Source On-Resistance
VGS(th)
gfs
Gate Threshold Voltage
Forward Transconductance
IDSS
Drain-to-Source Leakage Current
V(BR)DSS
IGSS
Qg
Qgs
Qgd
td(on)
tr
td(off)
tf
Ciss
Coss
Crss
Gate-to-Source Forward Leakage
Gate-to-Source Reverse Leakage
Total Gate Charge
Gate-to-Source Charge
Gate-to-Drain ("Miller") Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Min.
-30
–––
–––
–––
-1.0
3.5
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
Typ.
–––
0.02
–––
–––
–––
–––
–––
–––
–––
–––
11
2.3
1.5
11
14
90
49
511
79
50
Max. Units
Conditions
–––
V
VGS = 0V, ID = -250µA
––– V/°C Reference to 25°C, ID = -1mA
0.098
VGS = -10V, ID = -3.8A ‚
Ω
0.165
VGS = -4.5V, ID = -3.0A ‚
-2.5
V
VDS = VGS, ID = -250µA
–––
S
VDS = -10V, ID = -3.8A
-15
VDS = -24V, VGS = 0V
µA
-25
VDS = -24V, VGS = 0V, TJ = 70°C
-100
VGS = -20V
nA
100
VGS = 20V
17
ID = -3.8A
–––
nC
VDS = -15V
–––
VGS = -10V
17
VDD = -15V, VGS = -10V
21
ID = -1.0A
ns
135
RG = 6.0Ω
74
RD = 15Ω ‚
–––
VGS = 0V
–––
pF
VDS = -25V
–––
ƒ = 1.0MHz
Source-Drain Ratings and Characteristics
IS
ISM
VSD
trr
Qrr
Parameter
Continuous Source Current
(Body Diode)
Pulsed Source Current
(Body Diode) 
Diode Forward Voltage
Reverse Recovery Time
Reverse Recovery Charge
Min. Typ. Max. Units
–––
–––
-2.0
–––
–––
-15
–––
–––
–––
–––
19
16
-1.2
29
24
A
V
ns
nC
Conditions
MOSFET symbol
showing the
G
integral reverse
p-n junction diode.
TJ = 25°C, IS = -2.0A, VGS = 0V ‚
TJ = 25°C, I F = -2.0A
di/dt = -100A/µs ‚
D
S
Notes:
 Repetitive rating; pulse width limited by
ƒ Surface mounted on 1 in square Cu board, t ≤ 10sec.
max. junction temperature.
‚ Pulse width ≤ 400µs; duty cycle ≤ 2%.
2
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IRF5805
100
VGS
-10.0V
-4.5V
-3.7V
-3.5V
-3.3V
-3.0V
-2.7V
BOTTOM -2.5V
100
VGS
-10.0V
-4.5V
-3.7V
-3.5V
-3.3V
-3.0V
-2.7V
BOTTOM -2.5V
10
1
0.1
-2.5V
TOP
-ID, Drain-to-Source Current (A)
-ID, Drain-to-Source Current (A)
TOP
10
1
-2.5V
0.1
20µs PULSE WIDTH
Tj = 150°C
20µs PULSE WIDTH
Tj = 25°C
0.01
0.01
0.1
1
10
0.1
100
Fig 1. Typical Output Characteristics
RDS(on) , Drain-to-Source On Resistance
(Normalized)
-I D , Drain-to-Source Current (A)
2.0
10
TJ = 150° C
1
TJ = 25 ° C
V DS = -15V
20µs PULSE WIDTH
4.0
5.0
100
Fig 2. Typical Output Characteristics
100
3.0
10
-VDS , Drain-to-Source Voltage (V)
-VDS , Drain-to-Source Voltage (V)
0.1
2.0
1
6.0
ID = -3.8A
1.5
1.0
0.5
0.0
-60 -40 -20
VGS = -10V
0
20
40
60
80 100 120 140 160
-VGS , Gate-to-Source Voltage (V)
TJ , Junction Temperature ( ° C)
Fig 3. Typical Transfer Characteristics
Fig 4. Normalized On-Resistance
Vs. Temperature
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3
IRF5805
VGS = 0V, f = 1 MHZ
Ciss = Cgs + Cgd, Cds SHORTED
Crss = Cgd
Coss = Cds + Cgd
C, Capacitance(pF)
600
Ciss
400
200
Coss
-VGS , Gate-to-Source Voltage (V)
16
800
ID = -3.8A
V DS=-24V
V DS=-15V
12
8
4
Crss
0
0
1
10
0
100
2
VDS, Drain-to-Source Voltage (V)
100
8
10
12
14
100
OPERATION IN THIS AREA LIMITED
BY RDS(on)
-IID , Drain Current (A)
-ISD , Reverse Drain Current (A)
6
Fig 6. Typical Gate Charge Vs.
Gate-to-Source Voltage
Fig 5. Typical Capacitance Vs.
Drain-to-Source Voltage
10
TJ = 150° C
1
10us
10
100us
1ms
1
TJ = 25 ° C
0.1
0.0
10ms
TC = 25 °C
TJ = 150 °C
Single Pulse
V GS = 0 V
0.5
1.0
1.5
2.0
2.5
-VSD ,Source-to-Drain Voltage (V)
Fig 7. Typical Source-Drain Diode
Forward Voltage
4
4
QG , Total Gate Charge (nC)
3.0
0.1
0.1
1
10
100
-VDS , Drain-to-Source Voltage (V)
Fig 8. Maximum Safe Operating Area
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IRF5805
4.0
VDS
-ID , Drain Current (A)
VGS
3.0
RD
D.U.T.
RG
+
VDD
VGS
2.0
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
Fig 10a. Switching Time Test Circuit
1.0
td(on)
tr
t d(off)
tf
VGS
10%
0.0
25
50
75
100
125
150
TC , Case Temperature ( ° C)
90%
Fig 9. Maximum Drain Current Vs.
Case Temperature
VDS
Fig 10b. Switching Time Waveforms
Thermal Response (Z thJA )
100
D = 0.50
0.20
10
0.10
0.05
0.02
PDM
0.01
1
t1
SINGLE PULSE
(THERMAL RESPONSE)
0.1
0.00001
t2
Notes:
1. Duty factor D = t 1 / t 2
2. Peak T J = P DM x Z thJA + TA
0.0001
0.001
0.01
0.1
1
10
t1 , Rectangular Pulse Duration (sec)
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Ambient
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5
0.500
( )
RDS ( on ) , Drain-to-Source On Resistance Ω
(
RDS(on), Drain-to -Source On Resistance Ω)
IRF5805
0.450
0.400
0.350
0.300
0.250
0.200
ID = -3.8A
0.150
0.100
0.050
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
0.400
0.300
VGS = -4.5V
0.200
VGS = -10V
0.100
0.000
0
5
-VGS, Gate -to -Source Voltage (V)
Fig 12. Typical On-Resistance Vs.
Gate Voltage
10
15
20
-ID , Drain Current ( A )
Fig 13. Typical On-Resistance Vs.
Drain Current
Current Regulator
Same Type as D.U.T.
50KΩ
QG
QGS
.2µF
.3µF
QGD
D.U.T.
+VDS
VGS
VG
-3mA
Charge
Fig 14a. Basic Gate Charge Waveform
6
12V
IG
ID
Current Sampling Resistors
Fig 14b. Gate Charge Test Circuit
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IRF5805
2.5
30
25
20
ID = -250µA
2.1
Power (W)
-VGS(th) ( V )
2.3
1.9
15
10
1.7
5
1.5
0
-75
-50
-25
0
25
50
75
100
TJ , Temperature ( °C )
Fig 15. Typical Vgs(th) Vs.
Junction Temperature
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125
150
0.001
0.010
0.100
1.000
10.000
100.000
Time (sec)
Fig 16. Typical Power Vs. Time
7
IRF5805
TSOP-6 Package Outline
TSOP-6 Part Marking Information
8
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IRF5805
TSOP-6 Tape & Reel Information
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
IR EUROPEAN REGIONAL CENTRE: 439/445 Godstone Rd, Whyteleafe, Surrey CR3 OBL, UK Tel: ++ 44 (0)20 8645 8000
IR CANADA: 15 Lincoln Court, Brampton, Ontario L6T3Z2, Tel: (905) 453 2200
IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg Tel: ++ 49 (0) 6172 96590
IR ITALY: Via Liguria 49, 10071 Borgaro, Torino Tel: ++ 39 011 451 0111
IR JAPAN: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo 171 Tel: 81 (0)3 3983 0086
IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower, 13-11, Singapore 237994 Tel: ++ 65 (0)838 4630
IR TAIWAN:16 Fl. Suite D. 207, Sec. 2, Tun Haw South Road, Taipei, 10673 Tel: 886-(0)2 2377 9936
Data and specifications subject to change without notice. 11/00
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