MAX5048BATT-T Maxim Integrated Products, MAX5048BATT-T Datasheet - Page 8

• Manufacturer Part Number: MAX5048BATT-T
• Description: MOSFET & Power Driver ICs 7.6A 12ns MOSFET Driver
• Manufacturer: Maxim Integrated Products
• Type: Low Sider

Specifications of MAX5048BATT-T

• Rise Time: 82 ns
• Fall Time: 12.5 ns
• Supply Voltage (min): 4 V
• Supply Current: 1.5 mA
• Maximum Power Dissipation: 1454 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 1
• Number Of Outputs: 1

• In a multilayer PC board, the component surface
7.6A, 12ns, SOT23/TDFN, MOSFET Driver
Figure 2. MAX5048A/MAX5048B Functional Diagram
Figure 4. Boost Converter
8
CONTROLLER
FROM PWM
layer surrounding the MAX5048A/MAX5048B should
consist of a GND plane containing the discharging
and charging current loops.
IN+
IN-
_______________________________________________________________________________________
(4V TO 12.6V)
(BOOST)
MAX5048A
MAX5048B
V+
V+
IN+
IN-
MAX5048A
MAX5048B
GND
N_OUT
P_OUT
CONTROL
BEFORE-
BREAK-
MAKE
V
S
P
N
V+
P_OUT
N_OUT
GND
V
OUT
TRANSISTOR COUNT: 676
PROCESS: BiCMOS
Figure 3. Noninverting Application
Figure 5. MAX5048A/MAX5048B in High-Power Synchronous
Buck Converter
CONTROLLER
FROM PWM
(4V TO 12.6V)
(BUCK)
4V TO 12V
V+
V+
IN+
IN-
IN+
IN-
IN+
IN-
MAX5048A
MAX5048B
MAX5048A/
MAX5048B
MAX5048A
MAX5048B
GND
GND
GND
V+
V+
N_OUT
P_OUT
N_OUT
N_OUT
P_OUT
P_OUT
Chip Information
V
S
P
N
V
OUT