TI LM2744MTCX/NOPB
TI LM2744MTCX/NOPB

TI LM2744MTCX/NOPB

Manufacturer No:

LM2744MTCX/NOPB

Manufacturer:

TI

Package:

14-TSSOP (0.173, 4.40mm Width)

Description:

14 Terminals 3V~6V 14-Pin LM2744 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 50kHz~1MHz Transistor Driver

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

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LM2744MTCX/NOPB information

TI LM2744MTCX/NOPB technical specifications, attributes, parameters and parts with similar specifications to TI LM2744MTCX/NOPB.

  • Type
  • Parameter
  • Contact Plating
  • Tin
  • Mount
  • Surface Mount
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 14-TSSOP (0.173, 4.40mm Width)
  • Number of Pins
  • 14
  • Operating Temperature
  • -40°C~125°C TJ
  • Packaging
  • Tape & Reel (TR)
  • JESD-609 Code
  • e3
  • Part Status
  • Obsolete
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 14
  • ECCN Code
  • EAR99
  • Subcategory
  • Switching Regulator or Controllers
  • Terminal Position
  • DUAL
  • Terminal Form
  • GULL WING
  • Peak Reflow Temperature (Cel)
  • 260
  • Terminal Pitch
  • 0.65mm
  • Base Part Number
  • LM2744
  • Function
  • Step-Down
  • Number of Outputs
  • 1
  • Output Voltage
  • 500mV
  • Output Type
  • Transistor Driver
  • Operating Supply Voltage
  • 6V
  • Input Voltage-Nom
  • 3.3V
  • Output Configuration
  • Positive
  • Output Current
  • 20A
  • Voltage - Supply (Vcc/Vdd)
  • 3V~6V
  • Quiescent Current
  • 1.5mA
  • 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
  • 80 %
  • Clock Sync
  • No
  • Length
  • 5mm
  • Width
  • 4.4mm
  • RoHS Status
  • RoHS Compliant
  • Lead Free
  • Lead Free

Download datasheets and manufacturer documentation for TI LM2744MTCX/NOPB.

Datasheets:

PCN Design/Specification:

LM2744MTCX/NOPB Overview


Capsuled in the 14-TSSOP (0.173, 4.40mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 3V~6V. Qualified to work in a -40°C~125°C TJ dc switcher. This switching controller can switch at 50kHz~1MHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking for efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Terminal (s) of the switching converters are designed at the DUAL position. 14 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 3.3V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "LM2744". Switching converter has a total of 14 pins. Switching converter is a type of Switching Regulator or Controllers in particular. The minimum input voltage of the dc dc voltage regulator should be 3V. According to the test statistics, DC regulator outputs 500mV voltage. It should be fully noted that the dc to dc regulator only accepts 6V input voltage at most. The dc dc regulator's usual output current is 20A, which should be noted down when you start a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 80 %. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sThe max frequency of the pmic can reach 1MHz. It is suggested that users apply 6V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. The dc switching utilizes 1.5mA when it is in a dormant state.

LM2744MTCX/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: 80 %


LM2744MTCX/NOPB Applications


There are a lot of Texas Instruments
LM2744MTCX/NOPB DC to DC converter applications.


  • CNC system
  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments

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Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

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Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

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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.

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