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LV5769VZ-TLM-E

16 Terminals 8.5V~42V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 80kHz~500kHz Transistor Driver


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-LV5769VZ-TLM-E
  • Package: 16-LSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 997
  • Description: 16 Terminals 8.5V~42V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 80kHz~500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 16-LSSOP (0.173, 4.40mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2008
JESD-609 Code e6
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Tin/Bismuth (Sn/Bi)
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.65mm
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 8.5V~42V
Control Features Current Limit, Enable, Frequency Control, Soft Start
Input Voltage (Min) 8.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 80kHz~500kHz
Input Voltage (Max) 42V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Max Duty Cycle 90 %
Clock Sync No
Length 5.2mm
Width 4.4mm
RoHS Status RoHS Compliant
Lead Free Lead Free

LV5769VZ-TLM-E Overview


It comes in the 16-LSSOP (0.173, 4.40mm Width) package, which makes switching controller suitable for most applications. This dc motor controller can be used to generate outputs with 1 numbers. An enclosure of Tape & Reel (TR) is used to package the PMIC. A total of Transistor Driver dc switching's outputs can be handled by it. The supply and operating voltage of the dc control are 8.5V~42V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at 80kHz~500kHz with this switching controller. dc dc regulators can be carried out with Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Frequency Control, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Terminal (s) of the switching converters are designed at the DUAL position. An array of 16 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. This dc dc voltage regulator should be powered by a voltage of 8.5V. Considering the dc to dc regulator can only accept 42V input voltage, it is important to take note of this. The maximum duty cycle of this voltage regulator dc to dc is set to 90 % to ensure reliability during power-up and power-down.

LV5769VZ-TLM-E Features


Transistor Driver Outputs
Switching Frequency: 80kHz~500kHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %

LV5769VZ-TLM-E Applications


There are a lot of ON Semiconductor LV5769VZ-TLM-E DC to DC converter applications.

  • Post equipment
  • Handheld GPS
  • Window air conditioners
  • Serial communication converter
  • Hydro power
  • Overvoltage protection circuits in TV sets
  • Shearing machines
  • Driver circuits
  • Planers
  • Textile machinery