MIC4604 Datasheet, PDF (6/18 Pages) Micrel Semiconductor – 85V Half Bridge MOSFET Drivers with up to 16V Programmable Gate Drive

Micrel, Inc.
Typical Characteristics
Quiescent Current
vs. Input Voltage
100
80
T = -40°C
60
T = 25°C
40
20
0
4
T = 125°C
HS = 0V
6
8
10
12
14
16
INPUT VOLTAGE (V)
Quiescent Current
vs. Temperature
100
VDD = 16V
80
VDD = 12V
60
40
VDD = 9V
20
HS = 0V
0
-50 -25 0 25 50 75 100 125
TEMPERATURE (°C)
V_DD Operating Current
vs. Frequency
8
HS = 0V
VHB = VDD =12V
6
T = -40°C
T = 25°C
4
2
T = 125°C
0
0
200
400
600
800
1000
FREQUENCY (kHz)
V_DD Operating Current
vs. Input Voltage
300
Freq = 20kHz
250
HS = 0V
VHB = VDD
T = -40°C
200
T = 25°C
150
100
T = 125°C
50
0
4
6
8
10
12
14
16
INPUT VOLTAGE (V)
V_DD Operating Current
vs. Temperature
300
Freq = 20kHz
HS = 0V
250 ^{VHB = VDD}
VDD = 16V
200
150
VDD = 12V
VDD = 9V
100
50
-50 -25 0
25 50 75 100 125
TEMPERATURE (°C)
V_HB Operating Current
vs. Frequency
0.8
HS = 0V
VHB = VDD = 12V
0.6
T = 125°C
0.4
T = 25°C
0.2
0
0
T = -40°C
200
400
600
800
FREQUENCY (kHz)
1000
MIC4604
V_HB Operating Current
vs. Input Voltage
60
Freq = 20kHz
HS = 0V
50
VHB = VDD
T = 125°C
40
T = 25°C
30
20
10
4
T = -40°C
6
8
10
12
14
16
INPUT VOLTAGE (V)
V_HB Operating Current
vs. Temperature
45
Freq = 20kHz
HS = 0V
40 _{VHB = VDD}
VHB = 16V
35
30
25
VHB = 12V
20
VHB = 9V
15
-50 -25 0 25 50 75 100 125
TEMPERATURE (°C)
Low Level Output Voltage
vs. Temperature
500
HS = 0V
I_LO, I_HO = 50mA
400
VDD = 9V
300
VDD = 12V
200
VDD = 16V
100
0
-50
-25 0 25 50 75
TEMPERATURE (°C)
100 125
June 25, 2013
6
Revision 1.0