MIC2073-2YM Micrel Inc, MIC2073-2YM Datasheet - Page 4
![IC PWR DISTRIBUTION SW 2CH 8SOIC](/photos/6/50/65078/576-8-soic_sml.jpg)
MIC2073-2YM
Manufacturer Part Number
MIC2073-2YM
Description
IC PWR DISTRIBUTION SW 2CH 8SOIC
Manufacturer
Micrel Inc
Type
High Side Switchr
Datasheet
1.MIC2073-1YM.pdf
(16 pages)
Specifications of MIC2073-2YM
Number Of Outputs
2
Rds (on)
170 mOhm
Internal Switch(s)
Yes
Current Limit
700mA
Voltage - Input
2.7 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
576-3441-5
V
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. Devices are ESD sensitive. Handling precautions recommended.
4. Specification for packaged product only.
5. If there is a fault on one channel, that channel will shut down when the die reaches approximately 140°C. If the die reaches
Micrel, Inc.
Symbol
t
t
t
t
t
t
T
IN
SC_RESP
B
B
B
B
D
ON
R
OFF
F
January 2009
OVERTEMP
B
B
approximately 160°C, both channels will shut down, even if neither channel is in current limit.
= 5 V; T
B
B
A
= 25°C, bold values indicate –40°C ≤ T
Parameter
Short-Circuit Response Time
Output Turn-On Delay
Output Turn-On Rise Time
Output Turn-Off Delay
Output Turn-Off Fall Time
Overcurrent Flag Response
Delay
Overtemperature Threshold
(5)
Condition
V
(short applied to output)
R
Diagrams”
R
Diagrams”
R
Diagrams”
R
Diagrams”
V
V
T
T
T
T
B
IN
IN
B
B
B
B
OUT
B
B
B
B
J
J
J
J
L
L
L
L
B
B
B
B
B
B
B
B
increasing, each switch
decreasing, each switch
increasing, both switches
decreasing, both switches
= 10 Ω, C
= 10 Ω, C
= 10 Ω, C
= 10 Ω, C
= 5 V apply V
= 3.3 V apply V
A
B
≤ +85°C; unless noted (Continued)
= 0 V, to I
B
B
B
B
L
L
L
L
B
B
B
B
= 1 µF, see “Timing
= 1 µF, see “Timing
= 1 µF, see “Timing
= 1 µF, see “Timing
OUT
OUT
4
OUT
= I
0 V until FLG LOW
LIMIT
0 V until FLG LOW
Min
0.5
1.5
1.15
Typ
140
120
160
150
1.3
20
35
32
4
3
Max
100
100
4.9
5
7
MIC2073/2074
M9999-011209
Units
ms
ms
ms
ms
°C
°C
°C
°C
µs
µs
µs