MIC4451YM Micrel Inc, MIC4451YM Datasheet - Page 6
![IC DRIVER MOSF 12A LO SIDE 8SOIC](/photos/6/50/65078/576-8-soic_sml.jpg)
MIC4451YM
Manufacturer Part Number
MIC4451YM
Description
IC DRIVER MOSF 12A LO SIDE 8SOIC
Manufacturer
Micrel Inc
Specifications of MIC4451YM
Peak Output Current
12A
Output Resistance
0.8ohm
Configuration
Low-Side
Input Type
Inverting
Delay Time
15ns
Current - Peak
12A
Number Of Configurations
1
Number Of Outputs
1
Voltage - Supply
4.5 V ~ 18 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Device Type
Low Side
Module Configuration
Low Side
Input Delay
15ns
Output Delay
35ns
Supply Voltage Range
4.5V To 18V
Number Of Drivers
1
Driver Configuration
Inverting
Driver Type
Low Side
Input Logic Level
CMOS/TTL
Rise Time
40ns
Fall Time
50ns
Propagation Delay Time
60ns
Operating Supply Voltage (max)
18V
Power Dissipation
1.04W
Operating Supply Voltage (min)
4.5V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
8
Package Type
SOIC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
High Side Voltage - Max (bootstrap)
-
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Other names
576-1208
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MIC4451YM
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
MIC4451/4452
Typical Characteristic Curves (Cont.)
MIC4451/4452
1000
100
Quiescent Supply Current
50
40
30
20
10
10
0
4
-40
V
Propagation Delay
vs. Supply Voltage
vs. Temperature
S
SUPPLY VOLTAGE (V)
6
TEMPERATURE ( °C)
= 18V
8
0
INPUT = 1
INPUT = 0
10
40
12
80
14
t
D1
t
D2
16
120
18
120
110
100
90
80
70
60
50
40
30
20
10
0
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
High-State Output Resist.
0
vs. Input Amplitude
0
Propagation Delay
4
V
vs. Supply Voltage
S
2
= 10V
6
SUPPLY VOLTAGE (V)
INPUT (V)
8
4
10
6
T
T
6
J
J
12
= 150 °C
= 25 °C
t
t
D2
D1
14
8
16
10
18
50
40
30
20
10
0
Low-State Output Resist.
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
Propagation Delay
-40
4
vs. Supply Voltage
vs. Temperature
TEMPERATURE ( °C)
6
SUPPLY VOLTAGE (V)
0
8
40
10
t
D2
t
T
D1
12
T
J
J
80
= 150 °C
= 25 °C
14
120
16
Micrel, Inc.
18
July 2005