MAX5048BAUT+T Maxim Integrated Products, MAX5048BAUT+T Datasheet - Page 2

• Manufacturer Part Number: MAX5048BAUT+T
• Description: IC MOSFET DVR HIGH SPEED SOT23-6
• Manufacturer: Maxim Integrated Products
• Type: Low Sider

Specifications of MAX5048BAUT+T

• Configuration: Low-Side
• Input Type: Inverting and Non-Inverting
• Delay Time: 12ns
• Current - Peak: 7.6A
• Number Of Configurations: 1
• Number Of Outputs: 1
• Voltage - Supply: 4 V ~ 12.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: *
• Rise Time: 82 ns
• Fall Time: 12.5 ns
• Supply Voltage (min): 4 V
• Supply Current: 1.5 mA
• Maximum Power Dissipation: 727 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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
Continuous Power Dissipation* (T
ELECTRICAL CHARACTERISTICS
(V+ = +12V, T
7.6A, 12ns, SOT23/TDFN, MOSFET Driver
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.
2
Note 1: Continuous output current is limited by the power dissipation of the package.
*As per JEDEC51 standard.
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 (MAX5048AAUT/
MAX5048BAUT)
Driver Output Resistance—
Pulling Down (MAX5048AATT/
MAX5048BATT)
Power-Off Pulldown Resistance
Power-Off Pulldown Clamp
Voltage
Output Leakage Current
Peak Output Current (Sinking)
p-CHANNEL OUTPUT
Driver Output Resistance—
Pulling Up (MAX5048AAUT/
MAX5048BAUT)
6-Pin SOT23 (derate 9.1mW/°C above +70°C)............727mW
_______________________________________________________________________________________
PARAMETER
A
= -40°C to +125°C, unless otherwise noted. Typical values are at T
A
= +70°C)
SYMBOL
R
R
R
UVLO
I
I
LK-N
PK-N
ON-N
ON-N
ON-P
V+
I+
V+ rising
V+ rising
IN+ = IN- = V+
V+ = +10V,
I
V+ = +4.5V,
I
V+ = +10V,
I
V+ = +4.5V,
I
V+ = 0 or floating, I
V+ = 0 or floating, I
T
N_OUT = V+
C
V+ = +10V,
I
V+ = +4.5V,
I
N-OUT
N-OUT
N-OUT
N-OUT
P-OUT
P-OUT
A
L
= +25°C
= 10,000pF
= 50mA
= 50mA
= -100mA
= -100mA
= -100mA
= -100mA
CONDITIONS
N-OUT
N-OUT
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
T
T
T
T
Junction to Case Thermal Resistance,
6-Pin TDFN (derate 18.2mW/°C above +70°C) .........1454mW
Junction to Case Thermal Resistance, θ
A
A
A
A
A
A
A
A
A
A
A
A
= -10mA, T
= -10mA,
= +25°C
= +125°C
= +25°C
= +125°C
= +25°C
= +125°C
= +25°C
= +125°C
= +25°C
= +125°C
= +25°C
= +125°C
A
= +25°C.) (Note 2)
A
= +25°C
3.25
MIN
4.0
TYP
0.95
0.23
0.38
0.24
0.40
0.31
0.46
0.32
0.48
0.85
6.85
2.00
2.85
2.20
3.10
400
300
3.6
3.3
7.6
θ
JC
JC
(SOT23)....75°C/W
(TDFN) ....8.5°C/W
MAX
12.6
4.00
0.26
0.43
0.28
0.47
0.34
0.51
0.36
0.55
3.00
4.30
3.30
4.70
1.5
1.0
10
20
UNITS
mV
mA
µA
ns
Ω
Ω
Ω
Ω
V
V
V
A