MIC2003-0.8YM5 查看數據表（PDF） - Micrel
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MIC2003-0.8YM5 Datasheet PDF : 30 Pages
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Micrel, Inc.
MIC20xx Family
Ordering Information (Continued)
MIC2009A/2019A
Part Number(1)
Marking(2) Current Limit Kickstart™ Enable
Package
MIC2009A-1YM6
MIC2009A-2YM6
MIC2019A-1YM6
MIC2019A-2YM6
Notes:
FK1
FK2
0.1 A – 0.9 A
FS1
FS2
Active High
No
Active Low
6-pin SOT-23
Active High
Yes
Active Low
1. All MIC20XX Family parts are RoHS-compliant lead free.
2. Over/Under-bar symbol ( ¯ / _ ) may not be to scale. On the package the over/under symbol begins above/below the first character of the
marking.
MIC20XX Family Member Functionality
Part Number
Normal
Limiting
Kickstart™(1)
2003
2013
ILIMIT
ILIMIT
–
ENABLE
High
–
ENABLE
Low
–
2004
2014
─
▲
─
2005
2005L
2005A-1
2005A-2
2015
─
▲
─
─ (1)
Fixed (2)
─
─
▲
─ (1)
─
▲
─
─ (1)
─
─
▲
2006
2016
─
▲
─
2007
2017
▲
▲
─
2008
2009
2018
▲
▲
─
2019
Adj.(3)
▲
▲
─
2009A-1
2019A-1
▲
▲
─
2009A-2
2019A-2
▲
─
▲
Notes:
1. Kickstart™ provides an alternate start-up behavior; however, pin-outs are identical.
2. Kickstart™ not available.
3. Fixed = Factory-programmed current limit.
4. Adj. = User adjustable current limit.
5. VUVLO = Variable UVLO (Previously called DML).
6. CSLEW not available in 5-pin package.
Pin Function
CSLEW FAULT/
–
–
─
─
▲
▲
─
▲
─ (6)
▲
─ (6)
▲
▲
─
▲
─
▲
─
─
▲
─
▲
─
▲
VUVLO(5)
–
─
─
─
─
─
▲
─
─
─
─
─
Load
Discharge
─
▲
─
─
─
─
─
▲
─
─
─
─
August 2011
5
M9999-080211-D
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