MAX17604 Просмотр технического описания (PDF) - Maxim Integrated
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MAX17604 Datasheet PDF : 12 Pages
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MAX17600–MAX17605
4A Sink /Source Current, 12ns, Dual MOSFET Drivers
ELECTRICAL CHARACTERISTICS (continued)
(VDD = 12V, CL = 0F, at TA = -40NC to +125NC, unless otherwise noted. Typical values are specified at TA = +25NC. Parameters
specified at VDD = 4V apply to the TTL versions only.) (Note 2)
PARAMETER
SYMBOL
Turn-On Delay Time
tD-ON CL = 1nF
Turn-Off Delay Time
tD-OFF CL = 1nF
MATCHING CHARACTERISTICS (Note 3)
CONDITIONS
MIN TYP MAX UNITS
12
ns
12
ns
Matching Propagation Delays
Between Channel A and Channel B
VDD = 14V, CL = 10nF
8
ns
Note 2: All devices are production tested at TA = +25NC. Limits over temperature are guaranteed by design.
Note 3: Design guaranteed by bench characterization. Limits are not production tested.
Note 4: For SOIC package options, these are only Typ parameters.
Typical Operating Characteristics
(CL = 1nF, TA = +25NC, unless otherwise noted.)
RISE TIME vs. SUPPLY VOLTAGE
(COUT_ = 1nF)
6.0
FALL TIME vs. SUPPLY VOLTAGE
(COUT_ = 1nF)
5.0
5.5
5.0
4.5 TA = +125°C
4.0
TA = +85°C
TA = +25°C
3.5
3.0
2.5
2.0
4
TA = 0°C
TA = -40°C
6
8
10
12
14
SUPPLY VOLTAGE, VDD (V)
PROPAGATION DELAY TIME (HIGH TO LOW)
vs. SUPPLY VOLTAGE (COUT_ = 1nF)
18
TA = +125°C
16
4.5
4.0 TA = +125°C
3.5
TA = +25°C
TA = +85°C
3.0
2.5
2.0
TA = 0°C
TA = -40°C
1.5
4
6
8
10
12
14
SUPPLY VOLTAGE, VDD (V)
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(COUT_ = 0nF)
3.0
2.5 1MHz
14
TA = +85°C TA = +25°C
2.0
500kHz
12
10
8
4
TA = 0°C
TA = -40°C
6
8
10
12
14
SUPPLY VOLTAGE, VDD (V)
1.5
1.0
0.5
4
100kHz
NO SWITCHING
6
8
10
12
14
SUPPLY VOLTAGE, VDD (V)
PROPAGATION DELAY TIME (LOW TO HIGH)
vs. SUPPLY VOLTAGE (COUT_ = 1nF)
18
16
TA = +125°C
TA = +85°C
14
TA = +25°C
12
10
TA = 0°C
TA = -40°C
8
4
6
8
10
12
14
SUPPLY VOLTAGE, VDD (V)
SUPPLY CURRRENT vs. LOAD CAPACITANCE
(VDD = 12V, COUTB = 0nF)
140
130
120
110
100
90
500kHz
80
70
60
1MHz
50
40
NO
30
SWITCHING
20
100kHz
10
0
0 1 2 3 4 5 6 7 8 9 10
LOAD CAPACITANCE (nF)
4
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