Datasheet

Micrel, Inc. MIC20xx Family
August 2011 11
M9999-080211-D
Electrical Characteristics
(4)
(Continued)
V
IN
= 5V, T
A
= 25°C unless otherwise specified. Bold indicates –40°C to +85°C limits; C
IN
= 1µF.
Symbol Parameter Condition Min. Typ. Max. Units
MIC2003-MIC2009, MIC2013-MIC2019, MIC2005-X.XL
Switch = ON
Active Low Enable, V
EN
= 0V
Active High Enable, V
EN
= 1.5V
80
330
Switch = OFF
Active Low Enable, V
EN
= 1.5V
8
15
I
IN
Supply Current
(5)
Switch = OFF
Active High Enable, V
EN
= 0V
1
5
µA
70 100
R
DS(ON)
Power Switch Resistance V
IN
= 5V, I
OUT
= 100mA
125
m
MIC2003-X.X, MIC2004-X.X, MIC2005-X.X, MIC2006-X.X, MIC2013-X.X, MIC2014-X.X, MIC2015-X.X MIC2016-X.X, MIC2005-X.XL
−0.5, V
OUT
= 0.8 × V
IN
0.5 0.7 0.9
−0.8, V
OUT
= 0.8 × V
IN
0.8 1.1 1.5
I
LIMIT
Fixed Current Limit
−1.2, V
OUT
= 0.8 × V
IN
1.2 1.6 2.1
A
MIC2005-0.5
I
LIMIT
Fixed Current Limit
V
OUT
= 0.8 × V
IN
0.5
0.7 0.9 A
MIC2007, MIC2008, MIC2009, MIC2017, MIC2018, MIC2019
I
OUT
= 2.0A, V
OUT
= 0.8 × V
IN
210 250 286
I
OUT
= 1.0A, V
OUT
= 0.8 × V
IN
190 243 293
I
OUT
= 0.5A, V
OUT
= 0.8 × V
IN
168 235 298
C
LF
Variable Current Limit
Factors
I
OUT
= 0.2A, V
OUT
= 0.8 × V
IN
144 225 299
V
MIC2013, MIC2014, MIC2015, MIC2016, MIC2017, MIC2018, MIC2019
I
LIMIT_2nd
Secondary Current Limit V
IN
= 2.5V, V
OUT
= 0V 2.2 4 6 A
MIC2006, MIC2016
V
UVLO_TH
Variable UVLO Threshold
225
250
275
mV
MIC20x4, MIC20x7
R
DSCHG
Load Discharge Resistance V
IN
= 5V, I
SINK
= 5mA
70
126
200

MIC20X5, MIC20X6, MIC20X7, MIC20X8
I
CSLEW
C
SLEW
Input Current
0V ≤ V
OUT
≤ 0.8V
IN
0.175 µA