MIC4421YM Micrel Inc, MIC4421YM Datasheet - Page 5

• Manufacturer Part Number: MIC4421YM
• Description: IC DRIVER MOSFET 9A LOSIDE 8SOIC
• Manufacturer: Micrel Inc

Specifications of MIC4421YM

• Peak Output Current: 9A
• Output Resistance: 0.8ohm
• Configuration: Low-Side
• Input Type: Inverting
• Delay Time: 15ns
• Current - Peak: 9A
• 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
• Driver Case Style: SOIC
• Number Of Drivers: 1
• Driver Configuration: Inverting
• Driver Type: Low Side
• Input Logic Level: CMOS
• Rise Time: 75ns
• Fall Time: 75ns
• 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
• 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: 576-1193

MIC4421/4422
Typical Characteristics
August 2005
220
200
180
160
140
120
100
300
250
200
150
100
220
200
180
160
140
120
100
180
160
140
120
100
80
60
40
20
50
80
60
40
20
80
60
40
20
0
0
0
0
4
100
100
10k
V
vs. Supply Voltage
vs. Capacitive Load
S
vs. Capacitive Load
V
= 18V
6
SUPPLY VOLTAGE (V)
S
CAPACITIVE LOAD (pF)
CAPACITIVE LOAD (pF)
Supply Current
Supply Current
= 18V
vs. Frequency
FREQUENCY (Hz)
Rise Time
Rise Time
1000
1000
8
100k
10
47,000pF
22,000pF
10,000pF
12
10V
10k
10k
1M
14
5V
16
18V
100k
100k
10M
18
150
120
120
100
220
200
180
160
140
120
100
300
250
200
150
100
90
60
30
80
60
40
20
80
60
40
20
50
0
0
0
0
100
10k
4
100
V
vs. Capacitive Load
S
vs. Capacitive Load
V
vs. Supply Voltage
= 12V
S
6
CAPACITIVE LOAD (pF)
SUPPLY VOLTAGE (V)
Supply Current
Supply Current
CAPACITIVE LOAD (pF)
= 12V
vs. Frequency
FREQUENCY (Hz)
1000
100k
1000
8
Fall Time
Fall Time
10
5
47,000pF
22,000pF
10,000pF
12
10V
10k
1M
10k
14
5V
16
18V
100k
100k
10M
18
10
10
10
75
60
45
30
15
60
50
40
30
20
10
-7
-8
-9
60
50
40
30
20
10
0
0
0
4
100
10k
V
PER TRANSITION
vs. Capacitive Load
vs. Supply Voltage
S
Crossover Energy
Rise and Fall Times
C
V
-40
V
= 5V
6
S
L
CAPACITIVE LOAD (pF)
Supply Current
vs. Temperature
S
Supply Current
vs. Frequency
= 10,000pF
= 18V
= 5V
TEMPERATURE (°C)
FREQUENCY (Hz)
VOLTAGE (V)
1000
8
100k
0
10
40
12
10k
1M
t
14
80
FALL
t
RISE
16
M9999-081005
120
Micrel, Inc.
100k
10M
18