LM2744MTCX Allicdata Electronics
Allicdata Part #:

LM2744MTCX-ND

Manufacturer Part#:

LM2744MTCX

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: Texas Instruments
Short Description: IC REG CTRLR BUCK 14TSSOP
More Detail: Buck Regulator Positive Output Step-Down DC-DC Co...
DataSheet: LM2744MTCX datasheetLM2744MTCX Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Frequency - Switching: 50kHz ~ 1MHz
Base Part Number: LM2744
Supplier Device Package: 14-TSSOP
Package / Case: 14-TSSOP (0.173", 4.40mm Width)
Operating Temperature: -40°C ~ 125°C (TJ)
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Serial Interfaces: --
Clock Sync: No
Synchronous Rectifier: Yes
Duty Cycle (Max): 80%
Series: --
Voltage - Supply (Vcc/Vdd): 3 V ~ 6 V
Output Phases: 1
Number of Outputs: 1
Topology: Buck
Output Configuration: Positive
Function: Step-Down
Output Type: Transistor Driver
Part Status: Obsolete
Packaging: Tape & Reel (TR) 
Description

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The LM2744MTCX is a voltage regulator that falls in the category of PMIC (Power Management Integrated Circuit) - Voltage Regulators - DC DC Switching Controllers. This voltage regulator is used to keep the voltage level at a consistent level so that it can be used in a wide variety of applications.

The LM2744MTCX converts -input voltage levels into a higher or lower output level, depending on the application requirements. As a DC DC switching controller, it can be used to step-up and step-down the output voltage. It can also enable the input voltage to be maintained at a certain level, or to enable certain operations.

The key features of the LM2744MTCX include: an input voltage range of 4.5V to 38V, a switching frequency range of 3MHz to 20MHz, a low built-in Schmitt trigger hysteresis of (V4.5V), a guaranteed current limit of 400mA, a maximum duty cycle of 95%, and a shutdown capability of 20 µA. It also has the ability to detect and protect against overvoltage, overcurrent, and over-temperature conditions.

The LM2744MTCX is most suited for low-power DC/DC applications, such as step-up and step-down converters, interleave power converters, and automotive body electronics applications.

The LM2744MTCX is an efficient voltage regulator that can convert or maintain an input voltage into an output voltage. It works by taking an input voltage, applying an external voltage divider, and outputting an adjustable voltage that is proportional to the divider ratio. This is accomplished by taking the output voltage and controlling the on-time of an internal power switch. When the power switch is on, the voltage is stepped up, and when off, it is stepped down.

Furthermore, the LM2744MTCX has over voltage protection circuitry that monitors the output voltage to ensure that it does not exceed the set voltage limit. This helps to ensure system stability and reliability.

The LM2744MTCX can be used in a variety of applications to provide reliable and efficient voltage regulation. It is well suited for automotive, consumer, industrial, and medical applications where accurate and dependable voltage regulation is needed.

The specific data is subject to PDF, and the above content is for reference

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