MIC4451YN Micrel Inc, MIC4451YN Datasheet - Page 3

• Manufacturer Part Number: MIC4451YN
• Description: IC DRIVER MOSF 12A LO SIDE 8DIP
• Manufacturer: Micrel Inc

Specifications of MIC4451YN

• 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: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Device Type: Low Side
• Module Configuration: Low Side
• Peak Output Current: 12A
• Output Resistance: 0.8ohm
• Input Delay: 15ns
• Output Delay: 35ns
• Supply Voltage Range: 4.5V To 18V
• Driver Case Style: DIP
• 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: 960mW
• Operating Supply Voltage (min): 4.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Through Hole
• Pin Count: 8
• Package Type: PDIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / Rohs Status: Compliant
• Other names: 576-1209

Absolute Maximum Ratings
Supply Voltage ..............................................................20V
Input Voltage .................................... V
Input Current (V
Power Dissipation, T
Power Dissipation, T
Derating Factors (to Ambient)
Storage Temperature ................................−65°C to +150°C
Lead Temperature(10 sec) ........................................ 300°C
Electrical Characteristics
(T
Micrel Inc.
Symbol
Input
V
V
V
I
Output
V
V
R
R
I
I
I
Switching Time
t
t
t
t
Power Supply
I
V
January 2011
IN
PK
DC
R
R
F
D1
D2
S
A
IH
IL
IN
OH
OL
S
O
O
=25
PDIP ..................................................................960mW
SOIC ................................................................1040mW
5-Pin TO-220 ............................................................2W
5-Pin TO-220 .......................................................12.5W
PDIP ..............................................................7.7mW/°C
SOIC ..............................................................8.3mW/°C
5-Pin TO-220 ..................................................17mW/°C
o
C, with 4.5V ≤ V
Parameter
Logic 1 Input Voltage
Logic 0 Input Voltage
Input Voltage Range
Input Current
High Output Voltage
Low Output Voltage
Output Resistance,
Output High
Output Resistance, Output Low
Peak Output Current
Continuous Output Current
Latch-up Protection
Withstand Reverse Current
Rise Time
Fall Time
Delay Time
Delay Time
Power Supply Current
Operating Input Voltage
IN
(3)
> V
AMBIENT
CASE
S
S
) .................................................5mA
≤ 18V unless otherwise specified.)
≤ 25°C
≤ 25°C
(4)
S
(1,2, 3)
+ 0.3V to GND −5V
Condition
0 ≤ V
See Figure 1
See Figure 1
I
I
V
Duty Cycle ≤ 2%
t ≤ 300μs
Test Figure 1, C
Test Figure 1, C
Test Figure 1
Test Figure 1
V
V
OUT
OUT
S
IN
IN
= 18V (See Figure 6)
= 3V
= 0V
= 10mA, V
= 10mA, V
IN
≤ V
S
S
S
L
L
= 18V
= 18V
= 15,000pF
= 15,000pF
3
Operating Ratings
Operating Temperature (Chip) .................................. 150°C
Operating Temperature (Ambient)
Thermal Impedances (To Case)
Z Version .................................................. 0°C to +70°C
Y Version ............................................. −40°C to + 85°C
5-Pin TO-220(θJC) ........................................... 10°C/W
V
>1500
S
Min.
−10
2.4
−.025
4.5
−5
2
Typ.
1.3
1.1
0.6
0.8
0.4
12
20
24
25
40
80
V
MIC4451/4452
Max.
.025
S
150
0.8
1.5
1.5
1.5
M9999-011811
10
40
50
50
60
+ .3
Units
mA
mA
μA
μA
ns
ns
ns
ns
Ω
Ω
V
V
V
V
V
A
A
V