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  • LM2727MTC

LM2727MTC

14 Terminals 4.5V~5.5V 14-Pin LM2727 DC to DC converter ICSWITCHING CONTROLLER 50kHz~2MHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM2727MTC
  • Package: 14-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 656
  • Description: 14 Terminals 4.5V~5.5V 14-Pin LM2727 DC to DC converter ICSWITCHING CONTROLLER 50kHz~2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
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 Tube
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 2MHz
Base Part Number LM2727
Function Step-Down
Output Voltage 600mV
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Quiescent Current 1.5mA
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Max Output Voltage 5V
Topology Buck
Min Input Voltage 4.5V
Control Mode VOLTAGE-MODE
Frequency - Switching 50kHz~2MHz
Max Input Voltage 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Duty Cycle 90 %
Clock Sync No
Number of Output Phases 1
Height 900μm
Length 5mm
Width 4.4mm
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

LM2727MTC Overview


It comes in a 14-TSSOP (0.173, 4.40mm Width) package, so switching controller can be used for most applications. A solid enclosure of Tube surrounds pmic. There are Transistor Driver dc switching's output (s) that it can handle. The supply and operating voltage of the dc control are 4.5V~5.5V. Worked in an dc switcher with a -40°C~125°C TJ rating. The switching controller can be switched at 50kHz~2MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Frequency Control, Power Good, Soft Start. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Terminal (s) of the switching converters are designed at the DUAL position. Various 14 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's voltage input of 5V. A search for "LM2727" will reveal other relevant dc to dc converter ics. There are 14 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 600mV voltage. You should note down the dc dc regulator's usual output current of 20A when you start a project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 90 %. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sSwitching controllers work at 2MHz Hz. A dc switching in a dormant state uses 1.5mA. The maximum input voltage of dc switcher is 5.5V, so users should limit their voltage accordingly. The supply voltage must be 4.5V. Datasheets indicate that the switching converter can output 5V volts at its maximum. This controller contains 1 phases.

LM2727MTC Features


Transistor Driver Outputs
Switching Frequency: 50kHz~2MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %
Frequency: 2MHz

LM2727MTC Applications


There are a lot of Texas Instruments LM2727MTC DC to DC converter applications.

  • PSRR circuits
  • Overvoltage protection circuits in TV sets
  • Computer-related products
  • Grinders
  • Sink circuits
  • Computer application technology
  • Scientific research
  • Direct power supply system
  • Hydrogen power
  • Textile machinery