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TPS2041A, TPS2042A, TPS2043A, TPS2044A
TPS2051A, TPS2052A, TPS2053A, TPS2054A
CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES
SLVS247 – SEPTEMBER 2000
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics over recommended operating junction temperature range, V
I(IN)
= 5.5 V,
I
O
= rated current, V
I(EN)
= 0 V, V
I(EN)
= V
I(IN)
(unless otherwise noted) (continued)
supply current (TPS2041A, TPS2051A)
PARAMETER
TEST CONDITIONS
TPS2041A TPS2051A
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX MIN TYP MAX
UNIT
T
J
= 25°C 0.025 1
Supply current, low-level No Load
V
I(EN)
= V
I(IN)
–40°C ≤ T
J
≤ 125°C 10
µA
y,
output on OUT
V
I(EN)
=0V
T
J
= 25°C 0.025 1
µ
A
V
I(EN)
=
0
V
–40°C ≤ T
J
≤ 125°C 10
V 0V
T
J
= 25°C 85 110
Supply current, No Load
V
I(EN)
=
0
V
–40°C ≤ T
J
≤ 125°C 100
µA
y,
high-level output on OUT
V
I(EN)
=V
I(IN)
T
J
= 25°C 85 110
µ
A
V
I(EN)
=
V
I(IN)
–40°C ≤ T
J
≤ 125°C 100
Leakage current
OUT
connected
V
I(EN
)
= V
I(IN)
–40°C ≤ T
J
≤ 125°C 100
µA
Leakage
c
u
rrent
connec
t
e
d
to ground
V
I(EN)
= 0 V –40°C ≤ T
J
≤ 125°C 100
µ
A
Reverse leakage current
IN = High
V
I(EN
)
= 0 V
T
J
=25
°
C
0.3
µA
Re
v
erse
leakage
c
u
rrent
g
impedance
V
I(EN)
= V
I(IN)
T
J
=
25°C
0.3
µ
A
supply current (TPS2042A, TPS2052A)
PARAMETER
TEST CONDITIONS
TPS2042A TPS2052A
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX MIN TYP MAX
UNIT
T
J
= 25°C 0.025 1
Supply current, low-level No Load
V
I(ENx
)
= V
I(IN)
–40°C ≤ T
J
≤ 125°C 10
µA
y,
output on OUT
V
I(EN )
=0V
T
J
= 25°C 0.025 1
µ
A
V
I(ENx)
=
0
V
–40°C ≤ T
J
≤ 125°C 10
V
( )
0V
T
J
= 25°C 85 110
Supply current, No Load
V
I(ENx)
=
0
V
–40°C ≤ T
J
≤ 125°C 100
µA
y,
high-level output on OUT
V
I(EN )
=V
I(IN)
T
J
= 25°C 85 110
µ
A
V
I(ENx)
=
V
I(IN)
–40°C ≤ T
J
≤ 125°C 100
Leakage current
OUT
connected
V
I(ENx)
= V
I(IN)
–40°C ≤ T
J
≤ 125°C 100
µA
Leakage
c
u
rrent
connec
t
e
d
to ground
V
I(ENx)
= 0 V –40°C ≤ T
J
≤ 125°C 100
µ
A
Reverse leakage current
IN = high
V
I(EN)
= 0 V
T
J
=25
°
C
0.3
µA
Re
v
erse
leakage
c
u
rrent
g
impedance
V
I(EN)
= V
I(IN)
T
J
=
25°C
0.3
µ
A