Datasheet

I
OUT
I
OS
120% x I
OS
t
IOS
0A
Decreasing
Load
Resistance
V
IN
V
OUT
0 A
0 V
I
OUT
I
OS
Slope = -r
DS(on)
V
EN
V
OUT
t
on
t
off
50% 50%
10%
90%
V
EN
V
OUT
t
on
t
off
50%
50%
10%
90%
C
L
R
L
OUTx
t
r
10%
90%
V
OUT
t
f
TPS2052C, TPS2062C, TPS2062C-2
TPS2066C, TPS2066C-2, TPS2060C, TPS2064C
TPS2064C-2, TPS2002C, TPS2003C
www.ti.com SLVSAX6G –OCTOBER 2011–REVISED JANUARY 2013
ELECTRICAL CHARACTERISTICS (continued)
–40°C ≤ (T
J
= T
A
) ≤ 125°C, 4.5 V ≤ V
IN
≤ 5.5 V, V
ENx
= V
IN
or V
ENx
= 0 V, I
OUTx
= 0 A, typical values are at 5 V and 25°C
(unless otherwise noted)
PARAMETER TEST CONDITIONS
(1)
MIN TYP MAX UNIT
OUTPUT DISCHARGE
V
IN
= 5 V, V
OUT
= 5 V, disabled TPS20xxC 300 470 800
Output pull-down resistance
(3)
Ω
V
IN
= 4 V, V
OUT
= 5 V, disabled TPS20xxC 350 560 1200
THERMAL SHUTDOWN
In current limit 135
Junction thermal shutdown threshold °C
Not in current limit 155
Hysteresis 20 °C
(3) These parameters are provided for reference only, and do not constitute part of TI’s published device specifications for purposes of TI’s
product warranty.
Figure 2. Output Rise / Fall Test Load Figure 3. Power-On and Off Timing
SPACER
Figure 4. Enable Timing, Active High Enable Figure 5. Enable Timing, Active Low Enable
SPACER
Figure 6. Output Short Circuit Parameters Figure 7. Output Characteristic Showing Current
SPACER Limit
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Product Folder Links: TPS2052C TPS2062C TPS2062C-2 TPS2066C TPS2066C-2 TPS2060C TPS2064C
TPS2064C-2 TPS2002C TPS2003C