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L6727TR

8 Terminals 4.1V~13.2V 8-Pin L6727 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-L6727TR
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 872
  • Description: 8 Terminals 4.1V~13.2V 8-Pin L6727 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -20°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number L6727
Function Step-Down
Number of Outputs 1
Output Voltage 800mV
Output Type Transistor Driver
Operating Supply Voltage 13.2V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 30A
Voltage - Supply (Vcc/Vdd) 4.1V~13.2V
Max Supply Current 6mA
Control Features Enable, Phase Control
Topology Buck
Min Input Voltage 4.1V
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Max Input Voltage 13.2V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 800mV
Switcher Configuration PUSH-PULL
Max Frequency 350kHz
Max Duty Cycle 80 %
Clock Sync No
Height 1.25mm
Length 5mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

L6727TR Overview


Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. dc motor controller is suitable for 1 output generation. The pmic is packaged in Tape & Reel (TR) solid enclosure. The program can handle Transistor Driver dc switching's outputs (s). Voltages 4.1V~13.2V are the dc control's supply voltage and operating voltage, respectively. Workable in an dc switcher where -20°C~85°C TA is the -20°C~85°C TArm. With this switching controller, you can switch at 300kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Phase Control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . There are many different types of terminations for 8. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V. Search for "L6727" to find other relevant dc to dc converter ics. There are a total of 8 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. Statistically, the DC regulator outputs 800mV voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 30A. The duty cycle of the voltage regulator dc to dc can be set to 80 % on power-up or power-down to ensure reliability. DC switcher's Surface Mount qualifies it for most applications and prototypes. 350kHz is the maximum frequency of this dc regulators. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 13.2V. Since the dc switcher's maximum input voltage is 13.2V, the voltage must be regulated accordingly. Switching controller is necessary to have a supply voltage of 4.1V. Neither the voltage controller's lowest voltage output 800mVr its highest voltage output is less than 800mV. In the presence of a current greater than 6mA, the component may fail to operate properly and may be damaged.

L6727TR Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Phase Control
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %

L6727TR Applications


There are a lot of STMicroelectronics L6727TR DC to DC converter applications.

  • Refrigerators of central air conditioners
  • Computer monitoring equipment of building
  • Machining centers
  • Serial communication converter
  • Energy management systems
  • Flaw detection equipment
  • Various precision measuring instruments
  • Driver circuits
  • Planers
  • Telecommunications equipment