Input Voltage Range ....................................... 1.8V to 5.5V
Junction Temperature Range (T
J
) ........... –40°C to +150°C
Package Thermal Impedance
Note 3
θ
JA
SC-70-6 lead ............................................... 240°C/W
Electrical Characteristics
T
A
= 25°C, unless otherwise specified.
Bold
values indicate –40°C
≤
T
J
≤
+150°C.
Symbol
Static
V
GS(th)
I
GSS
R
GS
I
DSS
R
DS(ON)
Gate Threshold Voltage
Gate Body Leakage
(MIC94052 only)
Gate-Source Resistance
(MIC94053 only)
Zero Gate Voltage Drain
Current
Drain-Source On-Resistance
Note 8
V
DS
= V
GS
, I
D
= –250µA
V
DS
= 0V, V
GS
= –5.5V
V
DS
= 0V, V
GS
= –5.5V
V
DS
= –5.5V, V
GS
= 0V
T
J
= +85°C
V
GS
= –4.5V, I
DS
= –100 mA
V
GS
= –3.6V, I
DS
= –100 mA
V
GS
= –2.5V, I
DS
= –100 mA
V
GS
= –1.8V, I
DS
= –100 mA
V
DD
= –5V, I
D
= –0.5A, V
GS
= –4.5V,
R
GEN
= 50Ω
V
DD
= –5V, I
D
= –0.5A, V
GS
= –4.5V,
R
GEN
= 50Ω
V
DD
= –5V, I
D
= –0.5A, V
GS
= –4.5V,
R
GEN
= 50Ω
V
DD
= –5V, I
D
= –0.5A, V
GS
= –4.5V,
R
GEN
= 50Ω
70
76
92
125
250
400
–0.5
–1.2
100
550
–1
–5
84
110
130
180
V
nA
kΩ
µA
µA
mΩ
mΩ
mΩ
mΩ
Parameter
Condition
Min
Typ
Max
Units
Dynamic, Note 6
t
d(on)
t
r
t
d(off)
t
f
Note 1.
Note 2.
Note 3.
Note 4.
Note 5.
Note 6.
Note 7.
Note 8.
Turn-On Delay Time
Turn-On Rise Time
Turn-Off Delay Time
Turn-Off Fall Time
15
15
60
20
ns
ns
ns
ns
T
A
= 25°C unless otherwise noted. Absolute maximum ratings indicate limits beyond which damage to the component may occur. Electrical
specifications do not apply when operating the device outside of its operating ratings.
This device is not guaranteed to operate beyond its specified operating rating.
Mounted on 1 square-inch pad of 2 oz. copper.
IC devices are inherently ESD sensitive. Handling precautions required.
Pulse test; pulse width = 300µs, duty cycle = 2%.
Guaranteed by design.
Body diode current conduction is not recommended.
Ensure that all drain pins are connected together to optimize R
DS(ON)
perfomance.
July 2002
3
MIC94052/94053
MIC94052/94053
Micrel
Typical Characteristics
V
TH
Variance
vs. Temperature
RDS(ON) Variance
vs. Temperature
1.3
R
DS(ON)
(NORMALIZED)
1.2
1.1
1
0.9
0.8
VGS = –4.5V
V
5
4
3
2
1
0.8
0.7
0.6
V
TH
(V)
0.5
0.4
0.3
0.2
0.1
DS
vs. I
D
3V V
GS
4V V
GS
1.5V
GS
I = –250µA
D
0
0
1
2
3
V
DS
(V)
4
5
I
D
(A)
0
-50 -25 0 25 50 75 100 125 150
TEMPERATURE (°C)
I = –1.8A
D
0.7
-50 -25 0 25 50 75 100 125 150
TEMPERATURE (°C)
0.5
0.45
0.4
0.35
0.3
0.25
0.2
0.15 0.5A
0.1
0.05
0
0
On-Resistance
vs. V
GS
400
On-Resistance
vs. I
D
300
R
DS(ON)
(mΩ)
1.8V V
GS
R
DS(ON)
(mΩ)
200
2.0A
2.5V VGS
100
4.5V VGS
0
1
3.3V VGS
5
2
V
GS
(V)
4
6
0
2
3
4
CURRENT (A)
MIC94052/94053
4
July 2002
MIC94052/94053
Micrel
Package Information
0.65 (0.0256) BSC
1.35 (0.053) 2.40 (0.094)
1.15 (0.045) 1.80 (0.071)
2.20 (0.087)
1.80 (0.071)
DIMENSIONS:
MM (INCH)
1.00 (0.039) 1.10 (0.043)
0.80 (0.032) 0.80 (0.032)
0.18 (0.007)
0.10 (0.004)
0.30 (0.012)
0.15 (0.006)
0.10 (0.004)
0.00 (0.000)
0.30 (0.012)
0.10 (0.004)
SC-70-6 Pin (C6)
MICREL, INC. 1849 FORTUNE DRIVE
TEL
SAN JOSE, CA 95131
WEB
USA
+ 1 (408) 944-0800
FAX
+ 1 (408) 944-0970
http://www.micrel.com
This information is believed to be accurate and reliable, however no responsibility is assumed by Micrel for its use nor for any infringement of patents or
other rights of third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent right of Micrel, Inc.
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