TI LM2743MTCX

Manufacturer No:

LM2743MTCX

Manufacturer:

Package:

PLASTIC, TSSOP-14

Description:

2.2-16V, Voltage Mode Synchronous Buck Controller with Tracking 14-TSSOP -40 to 125

Quantity:

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In Stock :Available

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LM2743MTCX information

TI LM2743MTCX technical specifications, attributes, parameters and parts with similar specifications to TI LM2743MTCX.

Type
Parameter

Pbfree Code
No

RoHS Status
Non-RoHS Compliant

Part Life Cycle Code
Obsolete

Ihs Manufacturer
TEXAS INSTRUMENTS INC

Part Package Code
TSSOP

Package Description
PLASTIC, TSSOP-14

Pin Count
14

Reach Compliance Code
not_compliant

ECCN Code
EAR99

HTS Code
8542.39.00.01

Samacsys Manufacturer
Texas Instruments

Additional Feature
ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.6V, SEATED HGT-NOM

Analog IC - Other Type
SWITCHING CONTROLLER

Control Mode
VOLTAGE-MODE

Control Technique
PULSE WIDTH MODULATION

Input Voltage-Max
6 V

Input Voltage-Min
3 V

Input Voltage-Nom
3.3 V

JESD-30 Code
R-PDSO-G14

JESD-609 Code
e0

Length
5 mm

Moisture Sensitivity Level
1

Number of Functions
1

Number of Terminals
14

Operating Temperature-Min
-40 °C

Package Body Material
PLASTIC/EPOXY

Package Code
TSSOP

Package Equivalence Code
TSSOP14,.25

Package Shape
RECTANGULAR

Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (Cel)
260

Qualification Status
Not Qualified

Seated Height-Max
1.2 mm

Surface Mount
YES

Switcher Configuration
PUSH-PULL

Switching Frequency-Max
1000 kHz

Technology
BICMOS

Temperature Grade
AUTOMOTIVE

Terminal Finish
TIN LEAD

Terminal Form
GULL WING

Terminal Pitch
0.65 mm

Terminal Position
DUAL

Width
4.4 mm

Download datasheets and manufacturer documentation for TI LM2743MTCX.

Datasheets:

lm2743.pdf

LM2743MTCX Overview

The switching controller fits in the 14-TSSOP (0.173, 4.40mm Width) package and is ideal for most applications. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. There are Transistor Driver dc switching's output (s) that it can handle. A 3V~6V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~125°C TJ dc switcher. With this switching controller, you can switch at 50kHz~1MHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 14 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 3.3V. Other relevant dc to dc converter ics will be returned if you search "LM2743". Total pins of switching converter are 14. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 3V as the minimum input voltage of dc dc voltage regulator. A 13.5V voltage of DC regulator was detected in the test statistics. Considering the dc to dc regulator can only accept 6V input voltage, it is important to take note of this. If you start a project, note down the dc dc regulator's usual output current of 20A. The duty cycle of the voltage regulator dc to dc can be set to 80 % on power-up or power-down to ensure reliability. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. There is a maximum frequency of 1MHz for this dc regulators. During dormancy, the dc switching uses 1.5mA. A dc switcher can only produce an output current of 20A. The controller switches with phase number 1.

LM2743MTCX Features

Transistor Driver Outputs
Switching Frequency: 50kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %

LM2743MTCX Applications

There are a lot of Texas Instruments
LM2743MTCX DC to DC converter applications.

CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers
Die casting equipment
Injection molding machinery
Various CNC machine tools

User Guide

PURCHASE

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MEANS OF PAYMENT

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IMPORTANT NOTICE

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SHIPPING COST

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SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.