MIC2073-2YM Micrel Inc, MIC2073-2YM Datasheet - Page 4

• Manufacturer Part Number: MIC2073-2YM
• Description: IC PWR DISTRIBUTION SW 2CH 8SOIC
• Manufacturer: Micrel Inc
• Type: High Side Switchr

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