MIC2043-1BTS TR Micrel Inc, MIC2043-1BTS TR Datasheet - Page 8
![IC DISTRIBUTION SW SGL 14-TSSOP](/photos/28/19/281948/mic2549_14-tssop_sml.jpg)
MIC2043-1BTS TR
Manufacturer Part Number
MIC2043-1BTS TR
Description
IC DISTRIBUTION SW SGL 14-TSSOP
Manufacturer
Micrel Inc
Type
High Side Switchr
Datasheet
1.MIC2042-1YM.pdf
(15 pages)
Specifications of MIC2043-1BTS TR
Number Of Outputs
1
Rds (on)
60 mOhm
Internal Switch(s)
Yes
Current Limit
Adjustable
Voltage - Input
0.8 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP
Short Circuit Current Limit
0.5 to 3A
Input Voltage Range
0.8 to 5.5V
Number Of Switches
Single
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
14
Package Type
TSSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
MIC2043-1BTSTR
MIC2043-1BTSTR
MIC2043-1BTSTR
MIC2042/2043
M0512-112603
Functional Characteristics
Current Limit Response
Latched Output
TIME (1ms/div.)
TIME (5ms/div.)
TIME (5ms/div.)
5V Turn-On
(MIC2043)
C
R
LOAD
LOAD
V
V
IN
IN
= 22
= 1.8
= 5.0V
= V
C
R
C
LOAD
LOAD
m
BIAS
LOAD
W
R
F
V
LOAD
IN
= 22
= 2.8
= 5.0V
= 22
= 5.0V
= 2
m
W
F
m
W
F
8
1.40V
Latched Output Reset
4.84V
UVLO Response
TIME (250
TIME (2.5ms/div.)
TIME (50ms/div.)
5V Turn-Off
(MIC2043)
R
LOAD
m
toggles from 2
s/div.)
V
IN
ramps 0V to 1.8V
C
C
LOAD
R
C
LOAD
V
W
LOAD
LOAD
R
IN
V
to OPEN
LOAD
IN
= 47
= 5.0V
= 22
= 5.0V
= 5
= 47
m
= 5
W
January 2005
F
m
m
F
W
F
Micrel