MAX5048 Maxim, MAX5048 Datasheet - Page 2

• Manufacturer Part Number: MAX5048
• Description: 7.6A / 12ns / SOT23 MOSFET Driver
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
Voltages Referenced to GND
V+ ...........................................................................-0.3V to +13V
IN+, IN-...................................................................-0.3V to +14V
N_OUT, P_OUT ............................................-0.3V to (V+ + 0.3V)
N_OUT Continuous Output Current (Note 1) ....................390mA
P_OUT Continuous Output Current (Note 1).....................100mA
7.6A, 12ns, SOT23 MOSFET Driver
Note 1: Continuous output current is limited by the power dissipation of the SOT23 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.
ELECTRICAL CHARACTERISTICS
(V+ = +12V, T
2
POWER SUPPLY
V+ Operating Range
V+ Undervoltage Lockout
V+ Undervoltage Lockout
Hysteresis
V+ Undervoltage Lockout to
Output Delay Time
V+ Supply Current
N-CHANNEL OUTPUT
Driver Output Resistance—
Pulling Down
Power-Off Pulldown Resistance
Power-Off Pulldown Clamp
Voltage
Output Leakage Current
Peak Output Current (Sinking)
P-CHANNEL OUTPUT
Driver Output Resistance—
Pulling Up
Output Leakage Current
Peak Output Current (Sourcing)
LOGIC INPUT
Logic 1 Input Voltage
Logic 0 Input Voltage
_______________________________________________________________________________________
PARAMETER
A
= -40°C to +125°C, unless otherwise noted. Typical values are at T
SYMBOL
R
R
UVLO
I
I
I
I
LK-N
PK-N
ON-N
LK-P
PK-P
ON-P
V
V+
V
I+
IH
IL
V+ rising
V+ rising
IN+ = IN- = V+
V+ = +10V,
I
V+ = +4.5V,
I
V+ = 0 or floating, I
V+ = 0 or floating, I
T
N_OUT = V+
V+ = +10V,
I
V+ = +4.5V,
I
P_OUT = 0
C
MAX5048A
MAX5048B
MAX5048A
MAX5048B
N-OUT
N-OUT
C
P-OUT
P-OUT
A
L
L
= +25°C
= 10,000pF
= 10,000pF
= 50mA
= 50mA
= -100mA
= -100mA
CONDITIONS
N-OUT
N-OUT
Continuous Power Dissipation (T
Junction to Case Thermal Resistance, θ
Operating Temperature Range .........................-40°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
T
T
T
T
T
T
T
T
6-Pin SOT23 (derate 9.1mW/°C above +70°C)............727mW
A
A
A
A
A
A
A
A
= -10mA,
= -10mA, T
= +25°C
= +125°C
= +25°C
= +125°C
= +25°C
= +125°C
= +25°C
= +125°C
A
= +25°C.) (Note 2)
A
= +25°C
0.67 x V+
3.25
MIN
4.0
2.4
A
= +70°C)
0.001
TYP
0.95
0.23
0.38
0.24
0.40
0.85
6.85
2.00
2.85
2.20
3.10
400
300
3.6
3.3
7.6
1.3
JC
......................75°C/W
0.33 x V+
MAX
12.6
4.00
0.26
0.43
0.28
0.47
3.00
4.30
3.30
4.70
1.0
0.8
1.5
10
20
10
UNITS
mV
mA
µA
µA
ns
Ω
Ω
Ω
A
V
V
V
A
V
V