MIC2005-1.2LYM5 TR Micrel Inc, MIC2005-1.2LYM5 TR Datasheet - Page 15
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MIC2005-1.2LYM5 TR
Manufacturer Part Number
MIC2005-1.2LYM5 TR
Description
Fixed Current Limit Single High-Side Switch + Flag + Cslew, Active Low- 1.2A -
Manufacturer
Micrel Inc
Type
High Side Switchr
Datasheet
1.MIC2009YM6_TR.pdf
(29 pages)
Specifications of MIC2005-1.2LYM5 TR
Number Of Outputs
1
Rds (on)
100 mOhm
Internal Switch(s)
Yes
Current Limit
1.2A
Voltage - Input
2.5 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
576-3399-2
Typical Characteristics
February 2011
Micrel, Inc.
100
200
180
160
140
120
100
160
140
120
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
Supply Current Output Enabled
80
60
40
20
80
60
40
20
80
60
40
20
2.5
-40
0
0
0
0
2
0
85°C
25°C
-40°C
V
5V
25°C
IN
V
2.5
I
3.0
0.2
LIMIT
DROP
= 5.0V
-15
TEMPERATURE (°C)
(MIC20XX - 0.5)
-40°C
(MIC20XX-1.2)
R
3
85°C
vs. Temperature
3.5
0.4
DS(ON)
(MIC20XX)
vs. Temperature
MIC20XX
10
3.5
I
V
V
OUT
IN
4.0
0.6
IN
(V)
vs. V
(V)
(A)
4
35
4.5
0.8
25°C
4.5
IN
60
5.0
-40°C
1
85°C
5
5.5
5.5
1.2
85
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
200
180
160
140
120
100
160
140
120
100
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
80
60
40
20
80
60
40
20
2.5
-40
-40
0
0
0
0
V
5V
R
IN
Supply Current Output
V
I
DS(ON)
3.0
0.2
LIMIT
DROP
Disabled (MIC20XX)
= 3.3V
-15
-15
TEMPERATURE (°C)
TEMPERATURE (°C)
(MIC20XX - 0.8)
-40°C
(MIC20XX-1.2)
3.5
vs. Temperature
0.4
(MIC20XX)
vs. Temperature
vs. Temperature
10
10
15
V
I
OUT
IN
25°C
4.0
0.6
(V)
(A)
35
35
2.5V
25°C
4.5
0.8
85°C
60
60
-40°C
5.0
85°C
1
3.3V
5.0V
5.5
1.2
85
85
1200
1000
1200
1000
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
2.00
1.90
1.80
1.70
1.60
1.50
1.40
1.30
1.20
1.10
1.00
800
600
400
200
800
600
400
200
-40
-40
-40
0
0
0
0 0.2 0.4 0.6 0.8 1 1.2 1.4
R
5V
Switch Leakage Current
SET
I
I
LIMIT
LIMIT
-15
-15
-15
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
= 267Ohms
(MIC20X9 - 0.9A)
(MIC20XX - 1.2)
R
R
vs. Temperature
vs. Temperature
SET
(MIC20XX)
(MIC20X9)
SET
I
10
10
10
LIMIT
vs. I
=
I
LIMIT
(A)
MIC20xx Family
35
35
35
242.62
M9999-020311-D
LIMIT
0.9538
60
60
60
5V
85
85
85