MAX15024 Datasheet, PDF (5/16 Pages) Maxim Integrated Products – Single/Dual, 16ns, High Sink/Source Current Gate Drivers

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_A = T_J =
+25°C). (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
V_CC Undervoltage-Lockout
Hysteresis
300
mV
V_CC Undervoltage Lockout to
Output Delay
V_CC rising
V_CC falling
REG REGULATOR (V_CC = 12V, V_REG = V_DRV, C_L = 1µF, FB/SET = GND)
Output Voltage
V_REG
12V < V_CC < 28V, 0 < I_LOAD < 10mA
Dropout Voltage
V_R__DO
V_CC = 6.5V, I_LOAD = 100mA
V_CC = 4.5V, I_LOAD = 50mA
Load Regulation
V_CC = 12V, I_LOAD = 0 to 100mA
Line Regulation
12V < V_CC < 28V
FB/SET Reference Voltage
External resistive divider connected at
FB/SET
100
µs
2
9
10
11
V
0.4
0.9
V
0.2
0.5
1
%
10
mV
1.10 1.23 1.35
V
FB/SET Threshold
FB/SET Input Leakage Current
DRIVER OUTPUT SINK
V_FB rising
V_FB = 5.5V
220
mV
-125
+125
nA
Driver Output Resistance
R_ON-N
V_CC = V_REG = V_DRV = 10V,
sinking 100mA
V_CC = V_REG = V_DRV = 4.5V,
sinking 100mA
(MAX15025E/F/G/H)
T_A = +25°C
T_A = +125°C
T_A = +25°C
T_A = +125°C
1.0
1.6
1.25 2.10
1.10 1.65
Ω
1.5
2.2
Peak Output Current
Maximum Load Capacitance
I_PK-N
OUT_ = 10V
SOA condition: C_L x V_DRV2 ≤ 20µJ,
for V_DRV = 10V
4
A
100
nF
Latchup Robustness
500
mA
DRIVER OUTPUT SOURCE
Driver Output Resistance
R_ON-P
V_CC = V_REG = V_DRV = 10V,
sourcing 100mA
V_CC = V_REG = V_DRV = 4.5V,
sourcing 100mA
(MAX15025E/F/G/H)
T_A = +25°C
T_A = +125°C
T_A = +25°C
T_A = +125°C
1.75 2.50
2.25 3.50
1.85 2.60
Ω
2.50 3.75
Peak Output Current
Latchup Robustness
I_PK-P
OUT_ = 0V
2
A
500
mA
LOGIC INPUTS
Logic 1 Input Voltage
MAX15025A/C/E/G
V_IH
MAX15025B/D/F/H
2.0
V
4.25
Logic 0 Input Voltage
MAX15025A/C/E/G
V_IL
MAX15025B/D/F/H
0.8
V
2
Logic Input Hysteresis
MAX15025A/C/E/G
MAX15025B/D/F/H
0.4
V
1
Logic Input Current Leakage
Input Capacitance
V_IN = 18V or GND
-75 +0.01 +75
µA
10
pF
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