Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
*Continuous
output current is limited by the power dissipation of the package.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
PACKAGE THERMAL CHARACTERISTICS (Note 1)
10 TDFN
Junction-to-Ambient Thermal Resistance (θ
JA
)...............41°C/W
Junction-to-Case Thermal Resistance (θ
JC
)......................9°C/W
Note 1:
Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to
http://www.maxim-ic.com/thermal-tutorial.
MAX15024 ELECTRICAL CHARACTERISTICS
(V
CC
= V
DRV
= V
REG
= 10V, FB/SET = GND, T
A
= T
J
= -40°C to +125°C, unless otherwise noted. Typical values are at T
A
= T
J
=
+ 25°C). (Note 2)
PARAMETER
SYSTEM SPECIFICATIONS
V
CC
powered only, V
REG
=
V
DRV
decoupled with
minimum 1µF to GND
MAX15024B
MAX15024A
6.5
4.5
6.5
4.5
1.7
700
250
1.5
3.0
3.4
300
V
CC
rising
V
CC
falling
V
REG
V
R
_
DO
12V < V
CC
< 28V, 0 < I
LOAD
< 10mA
V
CC
= 6.5V, I
LOAD
= 100mA
V
CC
= 4.5V, I
LOAD
= 50mA
V
CC
= 12V, I
LOAD
= 0 to 100mA
12V < V
CC
< 28V
9
100
2
10
0.4
0.2
1
10
11
0.9
V
0.5
%
mV
Maxim Integrated
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
28.0
28.0
18.0
18.0
2.3
1350
V
µA
µA
3.0
3.8
mA
V
mV
µs
V
Input Voltage Range
V
CC
V
CC
= V
REG
= V
DRV
(MAX15024B)
V
CC
= V
REG
= V
DRV
(MAX15024A)
V
DRV
Turn-On Voltage
Quiescent Supply Current
Quiescent Supply Current
Under UVLO Condition
Switching Supply Current
V
CC
Undervoltage Lockout
V
CC
Undervoltage-Lockout
Hysteresis
V
CC
Undervoltage Lockout to
Output Delay
Output Voltage
Dropout Voltage
Load Regulation
Line Regulation
2
V
DRV
_
ON
V
CC
= V
REG
= 10V, IN+ = V
CC
, IN- = GND
IN_ = V
CC
or GND
IN_ = V
CC
or GND
Switching at 250kHz, C
L
= 0F
UVLO_ V
CC
V
CC
rising
REG REGULATOR (V
CC
= 12V, REG = V
DRV
, C
L
= 1μF, FB/SET = GND)
V
MAX15024/MAX15025
Single/Dual, 16ns, High Sink/Source
Current Gate Drivers
MAX15024 ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= V
DRV
= V
REG
= 10V, FB/SET = GND, T
A
= T
J
= -40°C to +125°C, unless otherwise noted. Typical values are at T
A
= T
J
=
+ 25°C). (Note 2)
PARAMETER
DRIVER OUTPUT (SINK)
V
CC
= V
REG
= V
DRV
= 10V,
sinking 100mA
Driver Output Resistance
R
ON-N
T
A
= +25°C
T
A
= +125°C
0.45
0.625
0.50
0.7
8
200
500
V
CC
= V
REG
= V
DRV
= 10V,
sourcing 100mA
Driver Output Resistance
R
ON-P
T
A
= +25°C
T
A
= +125°C
0.875
1.2
0.95
1.25
4
500
MAX15024A
MAX15024B
MAX15024A
MAX15024B
MAX15024A
MAX15024B
V
IN
= 18V or V
GND
-75
0.4
1
0.01
10
+75
2.0
4.25
0.8
2
1.500
2.0
1.65
2.20
A
mA
Ω
0.60
0.850
0.65
0.9
A
nF
mA
Ω
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
V
CC
= V
REG
= V
DRV
= 4.5V, T
A
= +25°C
sinking 100mA
T
A
= +125°C
(MAX15024A)
V
N_OUT
= 10V
SOA condition: C
L
x V
DRV2
≤
20µJ,
for V
DRV
= 10V
Peak Output Current
Maximum Load Capacitance
Latchup Robustness
DRIVER OUTPUT (SOURCE)
I
PK-N
V
CC
= V
REG
= V
DRV
= 4.5V, T
A
= +25°C
sourcing 100mA
T
A
= +125°C
(MAX15024A)
V
P_OUT
= 0V
Peak Output Current
Latchup Robustness
LOGIC INPUTS
Logic 1 Input Voltage
Logic 0 Input Voltage
Logic Input Hysteresis
Logic Input Current Leakage
Input Capacitance
I
PK-P
V
IH
V
IL
V
V
V
µA
pF
SWITCHING CHARACTERISTICS FOR V
CC
= V
DRV
= V
REG
= 10V, P_OUT AND N_OUT ARE CONNECTED TOGETHER
(see Figure 1)
C
LOAD
= 1nF
Rise Time
t
R
C
LOAD
= 5nF
C
LOAD
= 10nF
C
LOAD
= 1nF
Fall Time
Turn-On Delay Time
Turn-Off Delay Time
Mismatch Propagation Delays
from Inverting and Noninverting
Inputs to Output
t
F
t
D-ON
t
D-OFF
C
LOAD
= 5nF
C
LOAD
= 10nF
C
LOAD
= 1nF (Note 3)
C
LOAD
= 1nF (Note 3)
C
LOAD
= 1nF (Note 3)
8
8
-9
3
12
24
3
8
16
16
16
1
32
32
+9
ns
ns
ns
ns
ns
Maxim Integrated
3
MAX15024/MAX15025
Single/Dual, 16ns, High Sink/Source
Current Gate Drivers
MAX15024 ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= V
DRV
= V
REG
= 10V, FB/SET = GND, T
A
= T
J
= -40°C to +125°C, unless otherwise noted. Typical values are at T
A
= T
J
=
+ 25°C). (Note 2)
PARAMETER
SYMBOL
C
LOAD
= 1nF
Rise Time
t
R
C
LOAD
= 5nF
C
LOAD
= 10nF
C
LOAD
= 1nF
Fall Time
Turn-On Delay Time
Turn-Off Delay Time
Mismatch Propagation Delays
from Inverting and Noninverting
Inputs to Output
Minimum Input Pulse Width that
Changes the Output
THERMAL CHARACTERISTICS
Thermal-Shutdown
Temperature
Thermal-Shutdown
Temperature Hysteresis
Temperature rising
+160
15
°C
°C
t
PW
t
F
t
D-ON
t
D-OFF
C
LOAD
= 5nF
C
LOAD
= 10nF
C
LOAD
= 1nF
C
LOAD
= 1nF
C
LOAD
= 1nF
CONDITIONS
MIN
TYP
3
11
22
2.5
8
16
18
18
2
ns
ns
ns
ns
ns
MAX
UNITS
SWITCHING CHARACTERISTICS FOR V
CC
= V
DRV
= V
REG
= 4.5V (see Figure 1) (MAX15024A)
15
ns
MAX15025 ELECTRICAL CHARACTERISTICS
(V
CC
= V
DRV
= V
REG
= 10V, FB/SET = GND, T
A
= T
J
= -40°C to +125°C, unless otherwise noted. Typical values are at T
A
= T
J
=
+25°C). (Note 2)
PARAMETER
SYSTEM SPECIFICATIONS
V
CC
powered only,
V
REG
= V
DRV
decoupled
with minimum 1µF
to GND
MAX15025B/D
MAX15025A/C
6.5
4.5
1.7
700
250
1.5
3.0
3.4
3.0
3.8
6.5
4.5
28
28
18.0
18.0
2.3
1350
V
µA
µA
mA
V
V
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Input Voltage Range
V
CC
V
CC
= V
REG
= V
DRV
(MAX15025B/D)
V
CC
= V
REG
= V
DRV
(MAX15025A/C)
V
DRV
Turn-On Voltage
Quiescent Supply Current
Quiescent Supply Current
Under UVLO Condition
Switching Supply Current
V
CC
Undervoltage Lockout
UVLO_ V
CC
V
DRV
_
ON
V
CC
= V
REG
= 10V, IN1 = V
CC
, IN2 = V
CC
(MAX15025A/B) or GND for (MAX15025C/D)
IN_ = V
CC
or GND
IN_ = V
CC
or GND
Switching at 250kHz, C
L
= 0F
V
CC
rising
4
Maxim Integrated
MAX15024/MAX15025
Single/Dual, 16ns, High Sink/Source
Current Gate Drivers
MAX15025 ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= V
DRV
= V
REG
= 10V, FB/SET = GND, T
A
= T
J
= -40°C to +125°C, unless otherwise noted. Typical values are at T
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
