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LM2748MTC/NOPB

14 Terminals 3V~6V 14-Pin LM2748 DC to DC converter ICSWITCHING CONTROLLER 50kHz~1MHz Transistor Driver

Manufacturer: Texas Instruments
Origchip NO: 815-LM2748MTC/NOPB
Package: 14-TSSOP (0.173, 4.40mm Width)
Datasheet: -
Stock: 659
Description: 14 Terminals 3V~6V 14-Pin LM2748 DC to DC converter ICSWITCHING CONTROLLER 50kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Base Part Number	LM2748
Function	Step-Down
Output Voltage	13.5V
Output Type	Transistor Driver
Operating Supply Voltage	17V
Input Voltage-Nom	3.3V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	20A
Voltage - Supply (Vcc/Vdd)	3V~6V
Quiescent Current	1.7mA
Control Features	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min)	3V
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	50kHz~1MHz
Input Voltage (Max)	6V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Switcher Configuration	PUSH-PULL
Max Frequency	1MHz
Max Duty Cycle	86 %
Number of Output Phases	1
Height	1.2mm
Length	5mm
Width	4.4mm
Thickness	1mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
Contact Plating	Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	14-TSSOP (0.173, 4.40mm Width)
Number of Pins	14
Weight	58.910309mg
Operating Temperature	-40°C~125°C TJ
Packaging	Tube
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	14
ECCN Code	EAR99

LM2748MTC/NOPB Overview

Capsuled in the 14-TSSOP (0.173, 4.40mm Width) package, the switching controller can be used for a wide range of applications. PMIC packaging is solid with a Tube enclosure. Transistor Driver dc switching's outputs (s) can be handled by it. dc control's supply and operating voltages are 3V~6V. Suitable for working in an dc switcher that has a -40°C~125°C TJ. The switching controller can be switched at 50kHz~1MHz. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . There are many different types of terminations for 14. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's voltage input of 3.3V. You can find other relevant dc to dc converter ics by searching "LM2748". Switching converter has a total of 14 pins. It is recommended that the dc dc voltage regulator's minimum input voltage be 3V. According to the test statistics, DC regulator outputs 13.5V voltage. At most, the dc to dc regulator accepts 6V input voltage. You should note down the dc dc regulator's usual output current of 20A when you start a project. It is set to 86 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. DC regulator1MHz has the maximum frequency. When running the voltage regulator dc to dc in a circuit, users should apply 17V to ensure safety and reliability. During dormancy, the dc switching uses 1.7mA. Switches with 1 phases are used in this controller.

LM2748MTC/NOPB Features

Transistor Driver Outputs
Switching Frequency: 50kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
Max Duty Cycle: 86 %

LM2748MTC/NOPB Applications

There are a lot of Texas Instruments LM2748MTC/NOPB DC to DC converter applications.

Remotely powered electric motors
Product testing
Nuclear power plants
Bending machines
Telecommunications equipment
Smart grid
Electric heating, lighting
Electrical distribution systems
Surface processing equipment
Hydrogen power