MIC4451/4452
Micrel, Inc.
Ordering Information
Part Number
Standard
MIC4451BN
MIC4451BM
MIC4451CT
MIC4452BN
MIC4452BM
MIC4452CT
Pb-Free
MIC4451YN
MIC4451YM
MIC4451ZT
MIC4452YN
MIC4452YM
MIC4452ZT
Temperature
Range
–40ºC to +85ºC
–40ºC to +85ºC
0ºC to +70ºC
–40ºC to +85ºC
–40ºC to +85ºC
0ºC to +70ºC
Package
8-pin Plastic DIP
8-pin SOIC
5-pin TO-220
8-pin Plastic DIP
8-pin SOIC
5-pin TO-220
Configuration
Inverting
Inverting
Inverting
Non-Inverting
Non-Inverting
Non-Inverting
Pin Configurations
VS
1
IN
2
NC
3
GND
4
Plastic DIP (N)
SOIC (M)
8
VS
7
OUT
6
OUT
5
GND
5
4
3
2
1
TO-220-5 (T)
OUT
GND
VS
GND
IN
Pin Description
Pin Number
TO-220-5
1
2, 4
3,
TAB
5
Pin Number
DIP, SOIC
2
4, 5
1, 8
6, 7
3
Pin Name
IN
GND
V
S
OUT
NC
Pin Function
Control Input
Ground: Duplicate pins must be externally connected together.
Supply Input: Duplicate pins must be externally connected together.
Output: Duplicate pins must be externally connected together.
Not connected.
MIC4451/4452
2
July 2005
MICREL [ MICREL SEMICONDUCTOR ]
